This document describes a lighting design called "Jelly in a Bubble" created by Lone Stidsen. The design features a mouth-blown glass bubble that wraps around a jellyfish-shaped filtering object to create unique lighting and shadow effects. The materials are chosen to mimic the light qualities of jellyfish. The bubble can house different filtering objects to allow for customization. It provides ambient, glare-free lighting from LEDs and is intended for use in homes, workplaces, and public spaces. The design aims to be an environmentally friendly and cost-effective lighting solution.
The document provides guidance on landscape lighting design using Louis Poulsen Lighting products. It discusses key principles of lighting function, comfort, and ambience. It covers choosing light fixtures and light sources, and emphasizes selecting options that render natural colors accurately and create a balanced lighting scheme. Designers should consider technical lighting needs as well as the human and atmospheric elements of a project.
Crystal Fountains is a globally recognized leader in commercial water features, founded in 1967. It has expanded from one office to locations around the world. There are two main types of lamps used in fountain lighting - incandescent and halogen. Incandescent lamps are inefficient but halogen lamps offer improved efficiency and lifespan through a halogen gas that recycles evaporated tungsten back to the filament. LED lighting systems now provide color-changing capabilities and long lifespan. Proper cable sizing and transformer selection are important for low voltage lighting systems.
The document compares induction lighting, high intensity discharge (HID) lighting, fluorescent tubes, and compact fluorescent lighting. Some key points:
- Induction lighting has the longest warranty and life at 5-10 years and 60,000-100,000 hours. HID and fluorescent lamps have shorter warranties and lives of under 20,000 hours.
- Induction lighting has the highest energy saving efficiency and lumen efficacy compared to other options.
- Induction lighting produces less heat than HID lamps and has a lower lamp operating temperature, which can reduce air conditioning costs.
- Induction lighting contains no mercury and has no environmental safety concerns associated with lamp waste. Fluorescent and HID options
Eco-story LED lighting provides tremendous savings through a 90% reduction in energy usage and lifespan of 40,000 hours compared to traditional bulbs' 1,500 hours. Their LED bulbs have a return on investment of 1.2 years and save customers an average of $4,004 annually on a 100 bulb installation. By replacing 100 50-watt bulbs with Eco-story's 5-watt LED bulbs, a customer can save over $29,000 in energy costs and emissions over the bulbs' lifetime.
electrical luminaries and market surveysahil saifi
A luminaire is defined in Article 100 as “a complete lighting unit consisting of a lamp or lamps together with the parts designed to distribute the light, to position and protect the lamps and ballast (where applicable), and to connect the lamps to the power supply.” Since luminaires (lighting fixtures) were not previously defined before the 2002 NEC, this new definition is meant to cover all aspects of a lighting unit, including the lamps that actually provide the illumination, as well as internal and external parts necessary for the proper operation of the unit.
The document outlines the lighting design for various areas of the Delavan Public Library including the stacks areas, task locations, circulation pathways, children's areas, entryway, and bathroom with recommendations for luminaire types, lighting layers, color temperature, CRI, and illumination levels to provide optimal task lighting, ambient lighting, and visual interest throughout the library spaces.
This document summarizes and provides examples of different types of portable lighting equipment used in media productions. It discusses redheads and blondes, which are portable key and flood lights that produce hard shadows and are commonly used for lighting large areas. It also covers practicals, which are any light sources that are part of the scene, reflector boards for bouncing and controlling light, and scrims/diffusers for softening light. Additionally, it provides information on spotlighting, floods, gobos, LED lights, hard and soft lighting techniques, and lighting set-ups involving key, fill, and back lights. Throughout it provides example uses and price ranges for different pieces of equipment.
The document provides guidance on landscape lighting design using Louis Poulsen Lighting products. It discusses key principles of lighting function, comfort, and ambience. It covers choosing light fixtures and light sources, and emphasizes selecting options that render natural colors accurately and create a balanced lighting scheme. Designers should consider technical lighting needs as well as the human and atmospheric elements of a project.
Crystal Fountains is a globally recognized leader in commercial water features, founded in 1967. It has expanded from one office to locations around the world. There are two main types of lamps used in fountain lighting - incandescent and halogen. Incandescent lamps are inefficient but halogen lamps offer improved efficiency and lifespan through a halogen gas that recycles evaporated tungsten back to the filament. LED lighting systems now provide color-changing capabilities and long lifespan. Proper cable sizing and transformer selection are important for low voltage lighting systems.
The document compares induction lighting, high intensity discharge (HID) lighting, fluorescent tubes, and compact fluorescent lighting. Some key points:
- Induction lighting has the longest warranty and life at 5-10 years and 60,000-100,000 hours. HID and fluorescent lamps have shorter warranties and lives of under 20,000 hours.
- Induction lighting has the highest energy saving efficiency and lumen efficacy compared to other options.
- Induction lighting produces less heat than HID lamps and has a lower lamp operating temperature, which can reduce air conditioning costs.
- Induction lighting contains no mercury and has no environmental safety concerns associated with lamp waste. Fluorescent and HID options
Eco-story LED lighting provides tremendous savings through a 90% reduction in energy usage and lifespan of 40,000 hours compared to traditional bulbs' 1,500 hours. Their LED bulbs have a return on investment of 1.2 years and save customers an average of $4,004 annually on a 100 bulb installation. By replacing 100 50-watt bulbs with Eco-story's 5-watt LED bulbs, a customer can save over $29,000 in energy costs and emissions over the bulbs' lifetime.
electrical luminaries and market surveysahil saifi
A luminaire is defined in Article 100 as “a complete lighting unit consisting of a lamp or lamps together with the parts designed to distribute the light, to position and protect the lamps and ballast (where applicable), and to connect the lamps to the power supply.” Since luminaires (lighting fixtures) were not previously defined before the 2002 NEC, this new definition is meant to cover all aspects of a lighting unit, including the lamps that actually provide the illumination, as well as internal and external parts necessary for the proper operation of the unit.
The document outlines the lighting design for various areas of the Delavan Public Library including the stacks areas, task locations, circulation pathways, children's areas, entryway, and bathroom with recommendations for luminaire types, lighting layers, color temperature, CRI, and illumination levels to provide optimal task lighting, ambient lighting, and visual interest throughout the library spaces.
This document summarizes and provides examples of different types of portable lighting equipment used in media productions. It discusses redheads and blondes, which are portable key and flood lights that produce hard shadows and are commonly used for lighting large areas. It also covers practicals, which are any light sources that are part of the scene, reflector boards for bouncing and controlling light, and scrims/diffusers for softening light. Additionally, it provides information on spotlighting, floods, gobos, LED lights, hard and soft lighting techniques, and lighting set-ups involving key, fill, and back lights. Throughout it provides example uses and price ranges for different pieces of equipment.
The document discusses lighting instruments used for energy audits. It covers key concepts in lighting including illuminance, luminance, lighting quantity units (watts, lumens, foot-candles), efficacy, IES recommended light levels, and aspects of lighting quality such as uniformity, glare, color rendering index, and coordinated color temperature. Good lighting design aims to provide the right quantity and quality of light to suit the visual task and create the desired mood or atmosphere in a space. Lighting quality factors like uniformity and minimizing glare are important for occupant comfort and productivity.
This document provides a guide to proper lighting for living walls. It discusses the importance of light for plant growth and health. The key points covered include:
- Photosynthesis depends on blue and red light absorption, so light quality is important. Lux and foot-candle measurements do not fully reflect this.
- Photosynthetically Active Radiation (PAR) and Daily Light Integral (DLI) better measure effective light levels for plants. Most tropical plants need a DLI of at least 4-8.
- Different light bulb types provide varying spectra of light. LEDs and metal-halide lamps often provide a good balance of blue and red wavelengths for plants.
- Proper light intensity,
Luxo has designed ergonomic task lighting for over 70 years to meet individual needs. Their LED task lights provide bright, warm light that uses little energy and lasts 45,000 hours. LEDs are more efficient than traditional light sources, reducing energy usage by up to 87%. Luxo focuses on excellence through thoughtful ergonomics, durability, and aesthetics in their hand-crafted LED task lights.
This document discusses lighting design for haunted attractions. It covers stage lighting principles like visibility, mood, and composition. It also discusses show control options ranging from basic preset patterns to advanced DMX control. Additionally, it promotes LED lighting systems for their compact size, safety, and flexibility. Examples of successfully lit haunted attractions are provided. The presentation concludes with a Q&A session.
This document provides an overview of assessing and improving the energy efficiency of lighting systems in commercial buildings. It begins with introductions to lighting terminology and common lighting system types such as fluorescent, LED, and high-intensity discharge lamps. The document then discusses evaluating existing lighting installations, including examining the types of lighting systems, fixtures, and reflectors currently used. It concludes by outlining opportunities for improving energy efficiency through upgrades to more efficient lighting equipment or improved lighting design.
Task -Ambient lighting provides energy saving but space surrounding the users is dim and unpleasant. This study research into the proposal of an additional Surround Layer of light. It examined illumination requirements, dimensionality and appearance of the space by the use of Vector/Scalar and Task/Vertical Illumination Ratios. They were evaluated under several illuminance requirements, Task-Surround combinations and Surround Light source sizes. The results showed that by adding a Surround Light Layer, visual quality of space surrounding the users can be enhanced and energy savings can be achieved.
Presented by: Peter Ngai
VP, Innovation, Acuity Brands Lighting
This document discusses IBTS LED outdoor lighting products and their performance compared to high-pressure sodium lamps. It provides details on IBTS LED street lights, including product categories, performance comparisons on efficiency, illuminance, lifespan and costs. Transformer and cable cost estimates are given for a 3km road using either 250W HPS lamps or 115W IBTS LED street lights, showing savings of approximately RMB 748,000 using the LED lights.
The document provides an overview of lighting systems and energy conservation measures related to lighting. It discusses the types of lamps commonly used in commercial lighting, including incandescent, fluorescent, high intensity discharge, and LED lamps. It also covers lighting fundamentals such as lumens, illuminance, efficacy, color rendering index, and color temperature. Key energy conservation measures for lighting systems include installing more efficient lamps and using lighting controls.
This document provides an overview of geology topics including the characteristics of minerals and rocks, how they are classified, the rock cycle, the three main types of rocks and how they form, fossils, relative and absolute dating techniques, geological time periods, fossil fuels and alternative energy sources, conservation, and soil conservation. Key points covered include the ingredients and uses of minerals, how sedimentary, igneous, and metamorphic rocks form, examples of index fossils and their importance in dating rock layers, radioactive decay methods for absolute dating, reliance on nonrenewable fossil fuels, and practices to prevent soil erosion.
1) The document discusses the different ways to express future tense in English using will and going to.
2) Will is used to express decisions, predictions based on present evidence, and promises or offers. Going to is used to express future plans and intentions, as well as predictions based on present evidence.
3) Other ways to express future include using the simple present or present progressive tense with time expressions like "tomorrow" or "next week." The future progressive and future perfect tenses are also discussed.
Conditional sentences are composed of two parts: an "if clause" using the word "if" to express a condition, and a consequence. First conditional sentences refer to probable conditions, using a present tense verb after "if" and a future tense verb for the consequence to describe actions that are true or likely to happen, such as canceling a picnic if it rains tomorrow or being tired if doing a lot of exercises.
I am Syed Muhammad Ali, working in the capacity of Sales & Marketing Manager in Bosch Pharmaceutical Pvt Ltd Pakistan. This presentation provide the tips to the new comers for their success.
Best Wishes,
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document discusses the order of operations and provides examples of how to evaluate algebraic expressions according to the proper order of operations. It defines the order of operations as follows:
1) Evaluate expressions inside grouping symbols
2) Evaluate all powers
3) Do all multiplications and divisions from left to right
4) Do all additions and subtractions from left to right
It also provides the mnemonic device "PEMDAS" to help remember the proper order of operations.
Transmedia Storytelling: Connected and personalized Robert Pratten
O documento discute a visão de experiências de entretenimento conectadas e personalizadas através de narrativas transmidiáticas. A visão inclui um mundo narrativo persistente onde personagens vivem 24/7 na nuvem e se conectam com o público através de vários canais, integrando marcas patrocinadoras e marketing de mídia social de forma personalizada. Isso permitiria que o público explore livremente o mundo da história e participe de forma conduzida pelo público.
This document discusses variability and provides instructions to find the range and quartiles of data sets. It defines range as the largest value minus the smallest, and quartiles as dividing the data into four equal parts. Box-and-whisker plots are introduced as a way to show the distribution of a data set using these measures of variability. The reader is then asked to find the range and first and third quartiles for two data sets and make a box-and-whisker plot for a third set.
The document discusses lighting instruments used for energy audits. It covers key concepts in lighting including illuminance, luminance, lighting quantity units (watts, lumens, foot-candles), efficacy, IES recommended light levels, and aspects of lighting quality such as uniformity, glare, color rendering index, and coordinated color temperature. Good lighting design aims to provide the right quantity and quality of light to suit the visual task and create the desired mood or atmosphere in a space. Lighting quality factors like uniformity and minimizing glare are important for occupant comfort and productivity.
This document provides a guide to proper lighting for living walls. It discusses the importance of light for plant growth and health. The key points covered include:
- Photosynthesis depends on blue and red light absorption, so light quality is important. Lux and foot-candle measurements do not fully reflect this.
- Photosynthetically Active Radiation (PAR) and Daily Light Integral (DLI) better measure effective light levels for plants. Most tropical plants need a DLI of at least 4-8.
- Different light bulb types provide varying spectra of light. LEDs and metal-halide lamps often provide a good balance of blue and red wavelengths for plants.
- Proper light intensity,
Luxo has designed ergonomic task lighting for over 70 years to meet individual needs. Their LED task lights provide bright, warm light that uses little energy and lasts 45,000 hours. LEDs are more efficient than traditional light sources, reducing energy usage by up to 87%. Luxo focuses on excellence through thoughtful ergonomics, durability, and aesthetics in their hand-crafted LED task lights.
This document discusses lighting design for haunted attractions. It covers stage lighting principles like visibility, mood, and composition. It also discusses show control options ranging from basic preset patterns to advanced DMX control. Additionally, it promotes LED lighting systems for their compact size, safety, and flexibility. Examples of successfully lit haunted attractions are provided. The presentation concludes with a Q&A session.
This document provides an overview of assessing and improving the energy efficiency of lighting systems in commercial buildings. It begins with introductions to lighting terminology and common lighting system types such as fluorescent, LED, and high-intensity discharge lamps. The document then discusses evaluating existing lighting installations, including examining the types of lighting systems, fixtures, and reflectors currently used. It concludes by outlining opportunities for improving energy efficiency through upgrades to more efficient lighting equipment or improved lighting design.
Task -Ambient lighting provides energy saving but space surrounding the users is dim and unpleasant. This study research into the proposal of an additional Surround Layer of light. It examined illumination requirements, dimensionality and appearance of the space by the use of Vector/Scalar and Task/Vertical Illumination Ratios. They were evaluated under several illuminance requirements, Task-Surround combinations and Surround Light source sizes. The results showed that by adding a Surround Light Layer, visual quality of space surrounding the users can be enhanced and energy savings can be achieved.
Presented by: Peter Ngai
VP, Innovation, Acuity Brands Lighting
This document discusses IBTS LED outdoor lighting products and their performance compared to high-pressure sodium lamps. It provides details on IBTS LED street lights, including product categories, performance comparisons on efficiency, illuminance, lifespan and costs. Transformer and cable cost estimates are given for a 3km road using either 250W HPS lamps or 115W IBTS LED street lights, showing savings of approximately RMB 748,000 using the LED lights.
The document provides an overview of lighting systems and energy conservation measures related to lighting. It discusses the types of lamps commonly used in commercial lighting, including incandescent, fluorescent, high intensity discharge, and LED lamps. It also covers lighting fundamentals such as lumens, illuminance, efficacy, color rendering index, and color temperature. Key energy conservation measures for lighting systems include installing more efficient lamps and using lighting controls.
This document provides an overview of geology topics including the characteristics of minerals and rocks, how they are classified, the rock cycle, the three main types of rocks and how they form, fossils, relative and absolute dating techniques, geological time periods, fossil fuels and alternative energy sources, conservation, and soil conservation. Key points covered include the ingredients and uses of minerals, how sedimentary, igneous, and metamorphic rocks form, examples of index fossils and their importance in dating rock layers, radioactive decay methods for absolute dating, reliance on nonrenewable fossil fuels, and practices to prevent soil erosion.
1) The document discusses the different ways to express future tense in English using will and going to.
2) Will is used to express decisions, predictions based on present evidence, and promises or offers. Going to is used to express future plans and intentions, as well as predictions based on present evidence.
3) Other ways to express future include using the simple present or present progressive tense with time expressions like "tomorrow" or "next week." The future progressive and future perfect tenses are also discussed.
Conditional sentences are composed of two parts: an "if clause" using the word "if" to express a condition, and a consequence. First conditional sentences refer to probable conditions, using a present tense verb after "if" and a future tense verb for the consequence to describe actions that are true or likely to happen, such as canceling a picnic if it rains tomorrow or being tired if doing a lot of exercises.
I am Syed Muhammad Ali, working in the capacity of Sales & Marketing Manager in Bosch Pharmaceutical Pvt Ltd Pakistan. This presentation provide the tips to the new comers for their success.
Best Wishes,
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against developing mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document discusses the order of operations and provides examples of how to evaluate algebraic expressions according to the proper order of operations. It defines the order of operations as follows:
1) Evaluate expressions inside grouping symbols
2) Evaluate all powers
3) Do all multiplications and divisions from left to right
4) Do all additions and subtractions from left to right
It also provides the mnemonic device "PEMDAS" to help remember the proper order of operations.
Transmedia Storytelling: Connected and personalized Robert Pratten
O documento discute a visão de experiências de entretenimento conectadas e personalizadas através de narrativas transmidiáticas. A visão inclui um mundo narrativo persistente onde personagens vivem 24/7 na nuvem e se conectam com o público através de vários canais, integrando marcas patrocinadoras e marketing de mídia social de forma personalizada. Isso permitiria que o público explore livremente o mundo da história e participe de forma conduzida pelo público.
This document discusses variability and provides instructions to find the range and quartiles of data sets. It defines range as the largest value minus the smallest, and quartiles as dividing the data into four equal parts. Box-and-whisker plots are introduced as a way to show the distribution of a data set using these measures of variability. The reader is then asked to find the range and first and third quartiles for two data sets and make a box-and-whisker plot for a third set.
2020 Social builds and nurtures online communities for Indian and international clients to connect their customers, partners and employees, catalyze collaboration and innovation and drive loyalty and advocacy.
Elements, compounds, and mixtures are discussed. Elements are pure substances that cannot be broken down further, while compounds are formed when two or more elements are chemically bonded together. Compounds have unique properties and can be broken down into their constituent elements through chemical or electrolytic processes. Elements are classified as metals, nonmetals, or metalloids based on their physical properties such as conductivity.
Samiya Hethcock's Javita Weight Loss TestimonialIntello
Wife, mom and student describes her journey on baby weight gain and the amazing weight loss motivation she received from drinking Javita Burn+Control weight loss Coffee.
The document contains a Jeopardy-style quiz with questions about Earth, its seasons, eclipses and tides, the Moon, and Moon phases. There are 5 questions under each topic worth $100 to $500, for a total of 25 questions. The questions test knowledge about topics like how many times Earth rotates in a month, the causes of seasons, properties of lunar eclipses, and the phases of the Moon.
Agile Collaboration in a Virtual World: Harnessing Social Media, Web 2.0 and ...Wrike
Andrew Filev, Cornelius Fichtner and Elizabeth Harrin, members of PMI New Media Council, share practical tips for making virtual collaboration easy and efficient.
The document discusses different types of weathering processes including mechanical weathering which breaks down rock into smaller pieces through physical processes like frost wedging and thermal expansion. It also discusses chemical weathering which breaks down rock through chemical changes like oxidation and hydrolysis. The document then discusses erosion as the movement of weathered particles by agents like water, wind, ice, gravity or waves, and how erosion, weathering and deposition are all part of an interconnected cycle that shapes the Earth's surface over time.
This document provides an overview of glass, including its composition, properties, production methods, types, uses, and recycling. It discusses how glass is made by melting raw materials like sand at high temperatures and shaping it through blowing. Different types of glass like soda-lime, lead-alkali, and borosilicate vary in their properties, costs, and applications. The document also outlines how glass is used in architecture, art, medical devices, and its growing use in home construction. It concludes with a brief discussion of glass recycling.
The document outlines activities done by a group to learn about light manipulation and interference of light waves. They observed the spectrum of different light sources, diffraction of light through different sized openings, and interference of light waves using slits and sheets. They studied iridescence in objects like feathers and soap bubbles. Their design project was an "Auti-Light" device to help calm autistic children using LED lights in a circular box shape. The group recommends the device for therapists and parents to help with meltdowns.
The document describes an art installation called "Aqua Mobile" created by Maria Santos-Kushnirsky. Aqua Mobile is a kinetic sculpture that takes the form of a hanging mobile light fixture. It is inspired by the way natural light interacts with and is reflected on water. The mobile consists of several drop-shaped glass modules hanging from aluminum tubes, which are counterbalanced to move slowly in the air and cast reflections on surrounding surfaces. Dimensions, materials, lighting specifications, and diagrams of the design are provided. The mobile is intended to recreate the magical, shimmering effect of light on water through its slow, reflective movements.
Jacobo Munoz designs objects with attention to beauty, functionality, and the experiences and memories they evoke. He sees himself as a director ensuring every detail is perfect. His designs consider aspects like satisfaction, simplicity, and humor. Now, good design requires understanding manufacturing, lifestyles, and brand expectations. Munoz wants to create beautiful, functional objects that express his feelings and dreams, not just economic benefits. He designs for himself and others to acquire.
This document provides an overview of the history and advancement of light art. It discusses how early scientists studied the properties of light in the 19th century and how painters like Monet and Seurat incorporated light effects into their work. It then outlines key developments in light art including stained glass windows, shadow puppetry, and modern light sculptures. The document also covers advantages and disadvantages of different light sources for art and how light art impacts society and the economy.
The document discusses the Open Box luminaire designed by Fagerhult. It aims to create a sense of openness and airiness by separating the light sources within a common housing. This allows light to illuminate the entire inner space and create graphic patterns depending on the louvre chosen. The luminaire uses a combination of cast aluminum ends and extruded aluminum sides to achieve an invisible transition between materials. Open Box is available in two lengths and can be equipped with different louvres and intelligent light control. It provides indirect lighting to create visual comfort while allowing creative expression through light.
This document provides information about Shih-Yen Lo including his background, skills, education, experience and projects. It includes his contact information, languages spoken, computer skills, workshop skills, locations lived/worked, education history including degrees received from various institutions. It also lists several personal projects he has worked on including an exoskeleton accessory for tablets, a water harvesting device, and a phonograph-inspired candle recording device. Photos and diagrams are provided for some of the projects.
This document discusses opaque materials and opaque projectors. It defines opaque materials as materials that do not allow light to pass through them and provides examples such as stones, wood, and metal. It then discusses the characteristics of opaque materials such as having color depending on absorbed light and casting shadows. The document also discusses opaque projectors, defining them as devices that project opaque materials using reflected light. It provides types of opaque projectors and their characteristics, advantages, disadvantages, applications, and precautions for handling them.
יאיר דורם גאה להיות היבואן הבלעדי של חברת אנד טרישן.
החברה ממוקדת בדנמרק, ומייצרת גופי תאורה בעיצוב גדולי המעצבים הסקנדינביים.
בקטלוג החברה ניתן למצוא מנורות שולחן, מנורות תליה, תאורה לדלפק וגפי תאורה ממוחזרים.
עוד ניתן למצוא באתר יאיר דורם
http://www.yairdoram.co.il/heb/
”Don’t part with your illusions. When they are gone you may still exist, but you have ceased to live.”
Mark Twain
Appareo is a suspended LED luminaire, combining uncompromising design with high levels of illumination and excellent ergonomics.
This document discusses learning aids and improvised science teaching aids. It describes learning aids as devices like charts, diagrams or notes that help students grasp concepts more easily. It then defines audio-visual aids as tools that help communication and learning. The document goes on to provide examples of different types of visual, audio and audio-visual aids. It also describes several improvised science teaching aids that can be created with low-cost materials to demonstrate concepts like carbon dioxide being heavier than air, factors that influence conductor resistance, and a 3-in-1 cup that can be used for electrolysis, conductivity and electroplating experiments. Finally, it provides some additional examples of improvisation in science teaching and learning.
This document discusses learning aids and improvised science teaching aids. It describes learning aids as devices like charts, diagrams or notes that help students grasp concepts more easily. It then defines audio-visual aids as tools that help communication and learning. The document goes on to provide examples of different types of visual, audio and audio-visual aids. It also describes several improvised science teaching aids that can be created with low-cost materials to demonstrate concepts like carbon dioxide being heavier than air, factors that influence resistance of a conductor, and electrolysis of water. Finally, it defines improvisation as creating new combinations of existing pieces for a purpose, and provides additional examples of improvised science teaching aids.
Yawei Zhang's product design portfolio from 2015 showcases his education and experience. He received a Bachelor of Fine Arts in Product Design from the University of Oregon in 2015. His experience includes internships with Adidas, Puj, and Studio Gorm focusing on apparel, home goods, and furniture design. Zhang has strong skills in design software, prototyping, and visual presentation and is fluent in Mandarin and English.
The document discusses various types of portable lighting equipment used in film and video production, including their characteristics, advantages, and disadvantages. Redhead and blonde lighting are discussed as simple yet inexpensive lighting options that output 650-1000W and more respectively, but get very hot. Other lighting discussed includes practicals, reflector boards, diffusers, spotlights, and floodlights. The key principles of hard and soft lighting, three-point lighting setups, and color temperature are also summarized.
Three scientists - Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura - were awarded the 2014 Nobel Prize in Physics for inventing blue light-emitting diodes (LEDs). Their invention of bright blue LEDs revolutionized lighting technology and enabled the development of high-efficiency white LED lamps. Despite many failures, the scientists succeeded in producing blue light using gallium nitride semiconductors, paving the way for LEDs to replace older light sources and greatly reduce energy consumption for lighting worldwide.
The document discusses several innovative materials and uses of existing materials for interior design:
Bubble glass is a metallic glass material that can indicate structural failure through the formation of microscopic bubbles. Grass and moss are proposed as organic, natural decorating materials that add texture and greenery. Feathers are suggested as an unconventional wall decoration. Carbon monoxide detecting wallpaper incorporates sensors and air filters to detect and remove pollutants in an aesthetic wall covering. Water balloon inspired neon lights are proposed as interactive lighting elements that change colors when touched or approached.
This document discusses various types of lighting systems and lamps, including:
- Incandescent lamps like the carbon filament lamp and tungsten lamps. Tungsten lamps work by heating a tungsten filament until it glows.
- Compact fluorescent lamps (CFLs) which work like fluorescent bulbs but in a smaller package and are more efficient than incandescent.
- Halogen lamps which are more efficient than tungsten lamps and have a longer life due to a halogen gas that redeposits evaporated tungsten.
- High-intensity discharge (HID) lamps like high-pressure sodium, metal halide, and mercury vapor lamps which produce high levels of light from
This document describes several mood lighting and tea products designed by Abel Design including the Volcano Light, Light Diver, Tea Diver, and Tea Fishing. It also includes the Bee Magnet memo stand. Details are provided on each product such as size, materials, colors available, power requirements and intended uses. The document concludes with a history of Abel Design's participation in design expos and trade shows from 2008 to 2014.
The document discusses the history of light bulbs and LED lights. It describes how Humphry Davy invented the first electric light in 1809 using a charcoal strip. Thomas Edison then invented the incandescent light bulb in 1879 using a carbon filament inside an oxygen-free bulb. Both light bulbs and LEDs were built to last, such as the Centennial Bulb that has been continuously lit since 1901. LED lights were later invented in the 1960s and their efficiency and light output has increased exponentially over time due to improvements like Haitz's Law.
1. Jelly in a Bubble
Lighting designed by Lone Stidsen, LOST DESIGN
2. Application
There are endless possibilities for the use of the
lighting, for example they can be used in the home, in
the work place, restaurants and other public areas.
3. The Bubble
A mouth-blown Bubble with or without a jellyfish as a unique filtering object. Interchan-
ge the jellyfish and experience a new expression, a new light and new shadow effects.
4. Inspiration and materials
Unique mouth-blown Bubble of glass wraps itself around the jellyfish as a protective membrane.
I have drawn my inspiration for the first collection of filtering ob-
jects from the world of the jellyfish. The materials mirror the light
qualities of the jellyfish, so the light becomes tangible and the
observer experiences a new atmosphere of light.
1 Filtering objects 3
1. Acrylic plate + rubco + glass beads
2.Glass
3.Silicone + fishing line + glass beads
2
5. The idea of light
- The light has a straight downward direction, no glare.
- “The jelly” is lighted from above. The light is collected in the material and then dispersed.
- No fire hazard, no heat waves in a forward direction
6. Transformer
OPTOTRONIC
OT 9/200 - 240/350
OSRAM Electrical conduction:
Insulated live steel wires
Technology
Ex. Jellys in a bubble 20 x 30 cm
5-7 cm Cooling of LEDs
Aluminium disc
diameter: 10 cm
Light-sources
LEDs E
DRAGONpuck DP3/W2/833
3,6 w -350 mA -
warm white, OSRAM
Hook:
Suspension of the jellyfish in
25-30 cm
the center of the disc
15 cm
20 cm
7. Unique Selling Points
• Unika, mouth-blown Bubble
• More possible light-filtering and design-expe-
riense objects in the bubble.
• User customization of the light filtering object
The user has the possibility to change the light filtering
objects and by that change the product design and
• Invironmental friendly LED-light.
the light-perception of the product and in the room.
Simple classical Romantic Funky Your choice
9. Lone Stidsen LOST DESIGN. Odensegade 3,4. sal. DK-8000 Århus C,
Danmark, T + 45 31 23 70 08, lone@lostdesign.dk
2008 Researchassistent at Designskolen Kolding, applying for an Ph.D in lighting design Competitions
”artificial lighting desing within hospital environment”
2007 Exhibitonal architect at “Domain farms in Tønder municipality” The museum of Hol 2006 ”Jelly in a bubble”. 2nd place at “Norsk armaturpris”. 1st price was not awarded.
men (Museet Holmen) 2006 1. st prize in bridge lighting project in Eventyrhaven, Odense (in cooperation with Christina
2006 Teaching at VELFAC “The window as an architectural effect” Augustesen).
2006-? Member of Young Light Control group (Ungt Lys Styregruppe). Organizer of light 2004 3rd place at ”ungt lys armaturkonkurrence” on ”Lysets dage” (Days of Lights).
workshops and participation in exhibitions about light.
2006-? Writes articles for the magazine “Lys” (“Light”), published by Lysteknisk selskab (Light
technical company). Exhibitions
2006-? Member of LYSnET (Lightnet), an interdisciplinary network of researchers, teachers
and specialists, discussing light education in Denmark 2007 09 Lysets dage, (Jelly in a bubble)
2006-? Establishment of the company LOST DESIGN. Freelance work as a photographer. 2007 01-04 Løgumklosterbilleder. Museet Holmen, Løgumkloster (photography).
exhibitional architect and with graphic design, artistic exhibitional projects and light 2007 01 ”Forårsfornemmelser, - nu med karse” Installations of light at Kolding library
assignments. ”Waiting for spring”
2006 Completed degree as a textile designer from Designskolen Kolding (the design 2006 11 Oslo Lysfestival, Fornebu (Jelly in a Bubble)
school of Kolding). 2006 10 City Vest Art Gallery, City Vest, Århus (Jelly in a Bubble)
2005 Acoustical decoration for Blaakilde Ungdomsskole (Blaakilde Youth School). 2006 09 Butik Dina Vejling, Odense (Jelly in a Bubble)
2004-? Freelance work with graphical projects and photography for Museet Holmen (The 2006 08 Musikhuset, Århus. Joint exhibition with the other graduation projects
Museum of Holmen), Løgumkloster Refugium, Teologisk Pædagogisk Center, Præ from Designskolen Kolding (Jelly in a Bubble)
stehøjskolen, Blaakilde Ungdomsskole, Løgumkloster Højskole. 2006 06 Graduation exhibition at Designskolen Kolding. (Jelly in a Bubble)
2004-? Consultant on interior design of private rooms. 2005 03 Nigeria photo, Tønder Museum, auction for nationwide emergency aid
2004 Development of decorative mosquito nets for the African retail market for Vesterga 2004 10 Løgumklosterbilleder, Løgumkloster Kommune
ard Frandsen A/S 2004 09 Løgumklosterbilleder, Løgumkloster Refugium.
1999 Completed degree as a teacher from Silkeborg Seminarium.
Lone Glass lamp bobble metal lamp lamp made of glasses acoustical objects
Background
Ib Mogensen out-sider a/s, Ulrik Birchs Alle 43 DK-2300 København S
Denmark, T +45 22 61 74 20, im@out-sider.dk
Advisor on the project “Jelly in a Bobble”
Former managing director of design and development at Louis Poulsen Lighting, among others. At present owner of the urban space fixture company out-sider a/s (www.out-sider.dk)