The document provides an overview of the transformation of the lighting market driven by LED lighting and smart lighting systems. It discusses how LED lighting is becoming mainstream due to energy efficiency and longevity advantages over traditional lighting. It also describes how connected smart lighting can achieve energy savings of up to 90% through controls and sensors. Finally, it covers trends like lighting as a service business models and human-centric lighting design.
Jon Bentley, energy & environment, leader, smarter energy, IBM Global Business Services UK & Ireland at the CBI's energy conference. London, September 2010.
This document brings together a set
of latest data points and publicly
available information relevant for
Energy Industry. We are very excited
to share this content and believe that
readers will benefit from this
periodic publication immensely.
Solar power Darkest Before Dawn - McKinsey on Sustainability & Resource Pro...asafeiran
Those who believe the potential of the solar industry has dimmed may be surprised. Companies that take the right steps now can position themselves for a bright future in the coming years.
Govt to revisit, revise power distribution guidelines in National Electricit...Tata Power
“To succeed and survive, Indian Discoms need to quickly embrace digital technology tapping the sophisticated technologies like IoT, analytics, automation and cloud to generate higher efficiency."
- Praveer Sinha. CEO & MD, Tata Power.
Accenture's Technology Vision 2021 details emerging technology trends that will help companies get back on track & build their future post COVID-19. Read more.
Jon Bentley, energy & environment, leader, smarter energy, IBM Global Business Services UK & Ireland at the CBI's energy conference. London, September 2010.
This document brings together a set
of latest data points and publicly
available information relevant for
Energy Industry. We are very excited
to share this content and believe that
readers will benefit from this
periodic publication immensely.
Solar power Darkest Before Dawn - McKinsey on Sustainability & Resource Pro...asafeiran
Those who believe the potential of the solar industry has dimmed may be surprised. Companies that take the right steps now can position themselves for a bright future in the coming years.
Govt to revisit, revise power distribution guidelines in National Electricit...Tata Power
“To succeed and survive, Indian Discoms need to quickly embrace digital technology tapping the sophisticated technologies like IoT, analytics, automation and cloud to generate higher efficiency."
- Praveer Sinha. CEO & MD, Tata Power.
Accenture's Technology Vision 2021 details emerging technology trends that will help companies get back on track & build their future post COVID-19. Read more.
Digital Cyprus: Catalyst for Change (Volume 1)accenture
Accenture Greece in partnership with the Bank of Cyprus, Cyta and Logicom and supported by the Cyprus Employers and "Accenture Greece in partnership with the Bank of Cyprus, Cyta and Logicom and supported by the Cyprus Employers and Industrialists Federation and the Cyprus Chamber of Commerce and Industry conducted the study “Digital Cyprus: Catalyst for Change” in 2018.
In the context of this study we performed the Digital “Anatomy” of Cyprus at a national and industry level, shaped a national digital vision and designed the Action Plan for its operationalization.
Digital Cyprus: Catalyst for Change (Volume 1)
:: Digital transforms the world as we know it
:: Cyprus’s Digital Anatomy
:: A Digital Vision for Cyprus"
On the need for low-carbon and sustainable computing and the path towards zero-carbon computing.
See https://wimvanderbauwhede.github.io/articles/frugal-computing/ for the complete article with references.
* The problem:
The current emissions from computing are about 2% of the world total but are projected to rise steeply over the next two decades. By 2040 emissions from computing alone will be close to 80% of the emissions level acceptable to keep global warming below the safe limit of 1.5°C. This growth in computing emissions is unsustainable: it would make it virtually impossible to meet the emissions warming limit.
The emissions from production of computing devices far exceed the emissions from operating them, so even if devices are more energy efficient producing more of them will make the emissions problem worse. Therefore we must extend the useful life of our computing devices.
* The solution:
As a society we need to start treating computational resources as finite and precious, to be utilised only when necessary, and as effectively as possible. We need frugal computing: achieving the same results for less energy.
* The vision:
Imagine we can extend the useful life of our devices and even increase their capabilities without any increase in energy consumption.
Meanwhile, we will develop the technologies for the next generation of devices, designed for energy efficiency as well as long life.
Every subsequent cycle will last longer, until finally the world will have computing resources that last forever and hardly use any energy.
NOTE: there is a small mistake in the presentation, the safe limit for 2040 is 13 GtCO2e, not 23. This makes it even more important to embrace frugal computing.
As Slideshare does not allow re-uploads, please find the corrected slides at https://wimvanderbauwhede.github.io/presentation/Zero-Carbon-Computing.pdf
Board advisory note into shareholders meeting, and to convey the strategy, goals and choices the Company has made with respect to her low-carbon portfolio role and future.
“We are witnessing considerable disruption in the power sector arising from a combination of policy, technological and customer change. It’s creating a transformation in how we think about, produce and use electricity.
In some parts of the world, disruption is already taking a strong hold. In other parts of the world, it is just beginning. It comes on top of the already considerable existing challenges companies face in providing energy security, affordability and sustainability.
Our survey looks at what is driving the change and where it is leading to. Therefore we talked with 73 top-level power & utility company executives from 52 countries all around the world. We include an analysis of some of the principal disruptive factors at work. Looking further ahead, we find that a big majority in our survey expect significant or very significant market model change by 2030. Most think that current business models won’t be sustainable and many think existing business models are already broken.”
- Norbert Schwieters, PwC Global Power & Utilities leader
Attractive Alternative - High grid tariffs drive commercial and industrial us...powerlinemagazine
The rooftop solar segment grew by 81 per cent in 2016-17 over 2015-16. As opposed to other rooftop-rich countries that have grown on the back of high capacity addition in the residential rooftop segment.
Smart services and Smart Products Heidelberg, Honeywell & Eaton Corp Case S...prashanthc85
Case study on How Hiedelberg, Honeywell and Eaton Corp used their Smart products and Smart Services to gain a competitive advantage. What are the business benefits and Disadvantages of smart products and smart services.
apidays LIVE Paris - Deploy digital sobriety by Celine Lescopapidays
apidays LIVE Paris - Responding to the New Normal with APIs for Business, People and Society
December 8, 9 & 10, 2020
Deploy digital sobriety: guiding toward a sustainable information system
Celine Lescop, Lead Digital Sustainability & Data Architect at AXA & Shift Project Report Co-Author
Study Ardian & Fabernovel - The Augmented Infrastructure: Digital for climate?Fabernovel
Foreword:
2020 is tomorrow. Once a synonym for “future”,
this key date is a symbol for new dawn where
the issue of long term value can not be but linked
to digital sobriety and technological responsibility.
At Fabernovel, that is why when working on transformation projects, services design or engineering, we follow a triple approach: entrepreneurial, digital but first and foremost responsible.
I am convinced that this approach can be applied
to infrastructures. Regarding carbon impact issue, beyond mitigation measures and energy recycling,
we need to act upstream by rethinking the way we design services and technology.
Innovation more than ever, has to be thought in a global ecosystem perspective to prevent drifts and limit impact.
Let’s build this inclusive future together.
Stéphane Distinguin, CEO & Co-founder at Fabernovel
Digital Cyprus: Catalyst for Change (Volume 1)accenture
Accenture Greece in partnership with the Bank of Cyprus, Cyta and Logicom and supported by the Cyprus Employers and "Accenture Greece in partnership with the Bank of Cyprus, Cyta and Logicom and supported by the Cyprus Employers and Industrialists Federation and the Cyprus Chamber of Commerce and Industry conducted the study “Digital Cyprus: Catalyst for Change” in 2018.
In the context of this study we performed the Digital “Anatomy” of Cyprus at a national and industry level, shaped a national digital vision and designed the Action Plan for its operationalization.
Digital Cyprus: Catalyst for Change (Volume 1)
:: Digital transforms the world as we know it
:: Cyprus’s Digital Anatomy
:: A Digital Vision for Cyprus"
On the need for low-carbon and sustainable computing and the path towards zero-carbon computing.
See https://wimvanderbauwhede.github.io/articles/frugal-computing/ for the complete article with references.
* The problem:
The current emissions from computing are about 2% of the world total but are projected to rise steeply over the next two decades. By 2040 emissions from computing alone will be close to 80% of the emissions level acceptable to keep global warming below the safe limit of 1.5°C. This growth in computing emissions is unsustainable: it would make it virtually impossible to meet the emissions warming limit.
The emissions from production of computing devices far exceed the emissions from operating them, so even if devices are more energy efficient producing more of them will make the emissions problem worse. Therefore we must extend the useful life of our computing devices.
* The solution:
As a society we need to start treating computational resources as finite and precious, to be utilised only when necessary, and as effectively as possible. We need frugal computing: achieving the same results for less energy.
* The vision:
Imagine we can extend the useful life of our devices and even increase their capabilities without any increase in energy consumption.
Meanwhile, we will develop the technologies for the next generation of devices, designed for energy efficiency as well as long life.
Every subsequent cycle will last longer, until finally the world will have computing resources that last forever and hardly use any energy.
NOTE: there is a small mistake in the presentation, the safe limit for 2040 is 13 GtCO2e, not 23. This makes it even more important to embrace frugal computing.
As Slideshare does not allow re-uploads, please find the corrected slides at https://wimvanderbauwhede.github.io/presentation/Zero-Carbon-Computing.pdf
Board advisory note into shareholders meeting, and to convey the strategy, goals and choices the Company has made with respect to her low-carbon portfolio role and future.
“We are witnessing considerable disruption in the power sector arising from a combination of policy, technological and customer change. It’s creating a transformation in how we think about, produce and use electricity.
In some parts of the world, disruption is already taking a strong hold. In other parts of the world, it is just beginning. It comes on top of the already considerable existing challenges companies face in providing energy security, affordability and sustainability.
Our survey looks at what is driving the change and where it is leading to. Therefore we talked with 73 top-level power & utility company executives from 52 countries all around the world. We include an analysis of some of the principal disruptive factors at work. Looking further ahead, we find that a big majority in our survey expect significant or very significant market model change by 2030. Most think that current business models won’t be sustainable and many think existing business models are already broken.”
- Norbert Schwieters, PwC Global Power & Utilities leader
Attractive Alternative - High grid tariffs drive commercial and industrial us...powerlinemagazine
The rooftop solar segment grew by 81 per cent in 2016-17 over 2015-16. As opposed to other rooftop-rich countries that have grown on the back of high capacity addition in the residential rooftop segment.
Smart services and Smart Products Heidelberg, Honeywell & Eaton Corp Case S...prashanthc85
Case study on How Hiedelberg, Honeywell and Eaton Corp used their Smart products and Smart Services to gain a competitive advantage. What are the business benefits and Disadvantages of smart products and smart services.
apidays LIVE Paris - Deploy digital sobriety by Celine Lescopapidays
apidays LIVE Paris - Responding to the New Normal with APIs for Business, People and Society
December 8, 9 & 10, 2020
Deploy digital sobriety: guiding toward a sustainable information system
Celine Lescop, Lead Digital Sustainability & Data Architect at AXA & Shift Project Report Co-Author
Study Ardian & Fabernovel - The Augmented Infrastructure: Digital for climate?Fabernovel
Foreword:
2020 is tomorrow. Once a synonym for “future”,
this key date is a symbol for new dawn where
the issue of long term value can not be but linked
to digital sobriety and technological responsibility.
At Fabernovel, that is why when working on transformation projects, services design or engineering, we follow a triple approach: entrepreneurial, digital but first and foremost responsible.
I am convinced that this approach can be applied
to infrastructures. Regarding carbon impact issue, beyond mitigation measures and energy recycling,
we need to act upstream by rethinking the way we design services and technology.
Innovation more than ever, has to be thought in a global ecosystem perspective to prevent drifts and limit impact.
Let’s build this inclusive future together.
Stéphane Distinguin, CEO & Co-founder at Fabernovel
This poem describes, the beauty of the great oceans and at the same time express remorse feeling, questions it, whether it is still alive and beautiful inside, as it is been ransacked by its beauty and riches by unethical means by mankind.
Fear the psychology of testing rik marselisRik Marselis
Presentation about the psychology of testing. Based (amongst others) on Thomas Crum's theory F.E.A.R. - Fantasy Experienced As Reality. And also Agile testing, 7 habits of highly effective testers and more.
BGL Building Products Research Report - LED Lighting the WayWendy Neal Ferrara
Our latest report highlighting capital markets and mergers and acquisitions activity, financial and operating performance of certain publicly-traded companies, and trends and issues affecting the industry. LED technology is revolutionizing the lighting industry with favorable secular trends underpinning rapid market penetration. M&A activity remains high as industry participants leverage acquisitions to build scale as the market advances towards intelligent lighting solutions.
The Low Carbon Economy GS SUSTAIN equity investor’s guide to a low carbon world, 2015-25 We explore the low carbon economy, now a growing, $600 bn+ pa revenue opportunity. Between 2015 and 2020, solar PV and onshore wind will add more to global energy supply than US shale oil production did between 2010 and 2015. By 2020, six in ten lightbulbs will be LEDs; and our analysts expect carmakers to sell 25 million hybrid & electric vehicles by 2025, 10x more than today. We estimate that these technologies will save >5 Gt of CO2 emissions per annum by 2025 and could help global emissions to peak earlier than expected around 2020, with ripple effects felt across our global coverage.
Article - News from the Chinese lighting industry 2019CSIL Lighting
This article provides a reportage from the Guangzhou International Lighting Exhibition 2019. At the same time, it is a preview of the upcoming report “The Lighting Fixtures Market in China” and “The World Market for Outdoor Lighting” (October 2019).
More articles, press releases, and presentations are available at https://www.lighting.csilmilano.com/showPage.php?template=news_articles&masterPage=news_articles.html&search=&id_field=&id=63&sar-at-qo-tutte_news=0
Smart Lighting Market Research : A Global AnalysisBIS Research
The market for smart lighting and control systems have been broadly segmented by fixtures (LEDs and HIDs), controls, and data enables Services. The control market comprises of components such as relays and timers, actuators, sensors, and ballasts. The control segment is attracting market monoliths and smaller players alike, to propel the revenue generation.
Smart lighting fixture and control market finds base across a plethora of applications broadly segmented as Residential, Commercial, and Others. Commercial applications are poised to become the dominant revenue contributors through the forecast period, riding high on sub segments such as hospitality, retail, and office buildings. The market for smart street lighting is gradually picking up pace and is expected to account for the largest market revenue in the Other application segment in the industry.
You spoke, and we listened! Back by popular demand and completely re-calibrated to your liking, we have rebuilt our publication to suit the needs of you, our audience, and titled it the ClearWorld Knowledge Edition. We are pleased to include informative articles and useful resources for you to grow your company and network with the help of ClearWorld. Click the link below for an exclusive viewing of the Knowledge Edition: 2019 Brings Light to LED & Solar Industry.
A Conversation with Lorenzo Carnelli, CEO, Board Member and Shareholder, FRIE...Dr. Ivo Pezzuto
A Conversation with Lorenzo Carnelli, CEO, Board Member and Shareholder, FRIEM, Italy
The Global Analyst, Volume 13, Issue 4, April 2024
In this article of the “Forward Thinkers’ Talks Series (c),” conducted by Dr. Ivo Pezzuto, Professor of Global Economics and Digital and Sustainable Innovation at ISM Paris/New York and Founder and Director of the Ivo Pezzuto Forward-Thinking Lab, he interviews Lorenzo Carnelli, CEO, Board Member and Shareholder of FRIEM, Italy.
FRIEM is a seventy-year-old company pursuing bold and environmentally friendly growth strategies in the global electric energy converter market. The firm specializes in the design and production of electrical converters for special applications. FRIEM’s mission revolves around utilizing renewable energy sources, such as wind and solar power, to generate electricity for the electrolysis process.
Green hydrogen has the potential to decarbonize a whole host of industries (including aviation, fertilizer, long-haul trucking, maritime shipping, construction, petrochemicals, refining, and steel). These are some of the worst emitters of greenhouse gases, defined as “hard-to-abate” industries.
The company holds a central position in the green hydrogen supply chain between renewable energy producers and end users, both in the power-to-gas and gas-to-power processes, therefore it benefits from a unique perspective on the green hydrogen ecosystem.
In this article, FRIEM's CEO explains why he believes that a concerted effort of bold investments in green hydrogen; forward-looking energy policies, and an effective energy mix can lead to a more resilient, environmentally friendly, and sustainable growth model in the future.
Similar to Future_of_Lighting-White_Paper_Clarus (20)
2. Solid-state lighting holds the promise of huge energy savings and long-
lasting light sources. This Future of Lighting - White Paper provides an
overview of the dramatic changes taking place in lighting across the globe.
The report focusses on market trends, technologies and opportunities, but
not on the major changes with the lighting manufacturing sector. We hope
you find it useful.
In 2015, the Clarus Property Services
Group diversified into LED Lighting, with
great success, securing and completing
numerous large commercial LED retrofits,
proudly working with many of the leading
property asset managers. On all of our
projects, Clarus secured up to 30% Energy
Efficiency Obligation Scheme (EEOS)
rebates for our clients and eligibility for
100% Accelerated Capital Allowances (ACA) in the first year.
Strategically, Clarus progressed into Smart Lighting Controls, which with
LED lighting can reduce lighting-related energy use by up to 90%, and
Lighting as a Service to mitigate client budgeting constraints. Our vendor-
neutral stance, enables Clarus design and implement the best
performance, most competitive technology on each project we construct.
With this new approach to office and industrial lighting, LaaS providers
have the potential to save billions of in energy costs annually - what we’ve
seen so far is just the beginning.
As Clarus continues its journey of research, development and
implementation of LED lighting and controls, we will happily share our
insights, partner and collaborate with interested parties. Enjoy.
www.clarusps.com
3. Contents
LED Lighting from Disruptive to Mainstream............................................................. 1
The Rapid Rise of LED Lighting..................................................................................... 2
What’s Driving the LED Lighting Market? .................................................................... 4
The Shift to Connected Smart Lighting ....................................................................... 5
It’s not just Lighting ....................................................................................................... 6
Retrofitting Advanced Lighting Controls ..................................................................... 7
Look no Wires ................................................................................................................ 8
Lighting as a Service – a Zero Hassle Strategy............................................................ 9
Watts Next? ..................................................................................................................10
End of the Light Bulb?..............................................................................................10
Towards Human Centric Lighting...........................................................................10
New LED Design Innovation....................................................................................11
10X to 20X LED Performance..................................................................................11
FUTURE OF LIGHTING
WHITE PAPER
4. P a g e | 1 of 11
LED Lighting from Disruptive to Mainstream
The $112 billion global lighting
market is undergoing a rapid
transformation driven by
technological change - and the rules
of the game continue to change
across the industry. The upheaval
stems from two powerful shifts:
1) The move toward light-emitting-
diode (LED) lighting.
2) The growing adoption of
Connected or Smart Lighting
Systems.
These trends, which reinforce one
another, are fundamentally altering
the underlying economics and
dynamics of the market.
In 2015, about 40% of total
U.S. energy consumption was
consumed in residential and
commercial buildings.1
The global lighting market is
undergoing considerable change as
LEDs cut into conventional luminary
sales, with LED market share forecast
to increase from 5% in 2010 to 45%
penetration by 2020.2
LED technology boasts major
advantages over conventional
technologies such as incandescent,
halogen, and compact-fluorescent-
lamp (CFL) lighting.
First, LED is currently four to five
times more energy-efficient than
conventional technologies and is
expected to become even more
efficient - a critical edge considering
that more than 50% of the total cost
of lighting stems from energy
consumption.
Second, LED is more versatile than
other technologies. LED lights comes
in a wider variety of colours, and are
smaller than those of other
technologies, so LED can be used in
creative new ways.
Third, LED lamps last about 15 years,
roughly four times the life span of CFL
lighting and more than ten times that
of incandescent lights.
5. P a g e | 2 of 11
The Rapid Rise of LED Lighting
Table 1: Total Global LED Lighting Market: Revenue Forecast, 2012-2019 ($millions)
Globally, the LED lighting market
revenues was $40 billion in 2015, and
is forecast to grow to $70 billion by
2020. Although the boom of 2013 –
2014 is over, the forecast for 2016 –
2019 will be an impressive 15%
average compound annual growth
rate (CAGR).3
LED is changing how we light the
world, successfully displacing
traditional illumination sources
across every part of the global
lighting market. Over the next few
years, billions of sockets will be in
play.
In the next few years, the shift toward
LED technology is likely to accelerate.
Although LED technology is still more
expensive than conventional lights,
the price is falling precipitously, owing
to technological advances in
manufacturing and increasing LED
efficiency (fewer LEDs are required
for a similar amount of light output).
The average price of a LED light
source is forecast to drop from more
than $6 in 2014 to less than $3 in
2020.
$16,939
$23,936
$32,285
$40,070
$47,303
$54,361
$61,854
$70,10041%
35%
24%
18%
15%
14%
13%
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
$0
$10,000
$20,000
$30,000
$40,000
$50,000
$60,000
$70,000
$80,000
2012 2013 2014 2015 2016 2017 2018 2019
Source: Frost & Sullivan
2016 -2019
CAGR 15%
Revenue($millions)
GrowthRate(%)
6. P a g e | 3 of 11
In Europe, during the 2016 - 2019
period, residential will be the biggest
sector at 36% of total revenues and
an average annual growth rate of
14%.
Architectural applications pioneered
LED adoption, but its revenue share
will decline over the forecast period.
During the forecast period, the fastest
growth is expected to be the
commercial and industrial sectors,
which are expected to have a
combined growth rate of 75% per
annum and combined revenues
market share of 34%.
LED penetration rate is still low, with a lamp penetration
rate below 10% in 2015.
Fig. 2: European LED Lighting Revenue Share 2016-2019
Fig. 2: European LED Lighting Growth Rates 2016-2019 Table 2: European LED Lighting Forecast 2016 – 2019
Source: Frost & Sullivan
Market Share
Revenue
Market Share
Growth
Revenue ($ millions)
7. P a g e | 4 of 11
What’s Driving the LED Lighting Market?
The global demand for artificial light
is expected to be 60% higher by 2030.
Governments are aware of this
increased need and plan to use LED
as the leading technology to satisfy
demand.
Supportive regulations and legislation
are driving the phasing out of older,
inefficient technologies.
Initiatives such as the rebates offered
by utilities in the United States and
Europe has also helped drive the
market.
The EU Energy Efficiency Obligation
Scheme (EEOS) rebates of up to 30%
on LED retrofit installations continues
to be a significant incentive.
Table 3: Total LED Lighting Market: Pricing Trend by Lighting Technology
LED prices are continuing to fall very
quickly, especially in general lighting.
Some products' average selling
prices were cut in half in 2015, due to
intensifying competition.
Whereas, incandescent lights
dominate residential sector (77%),
high intensity discharge (HID) and
linear fluorescent lights dominate
the commercial (88%), industrial
(99%) and outdoor sectors (92%).
The U.S DOE says that ‘far and away,
two categories of products - linear
and low/high bay lighting - have the
greatest overnight potential for
energy savings.’4
$0
$2
$4
$6
$8
$10
$12
$14
$16
2012 2013 2014 2015 2016 2017 2018 2019
AVERGAEPRICEPERLAMP
LED HID Fluorescent CFL Expon. (LED)
Source: Frost & Sullivan
LED pricing
parity with HID
8. P a g e | 5 of 11
The Shift to Connected Smart Lighting
Although switching to LED lighting
alone results in 40-60% energy
savings, it is still not sufficient to meet
global targets for savings and
sustainability.
Adaptive, smart and interoperable
lighting is essential to bring cost and
performance improvement to a next
level. Enabling LEDs to dynamically
change lighting levels in response to
local conditions, the total system
energy savings can easily reach up to
80% to 90%.
Lighting is an ideal network for
'Internet of Things' (IoT) services to be
built on – because it’s ubiquitous,
wired up and ready to go.
According to Gartner Research by
implementing a combination of: LED
Lighting, Sensors and Controls,
Connectivity, Analytics and
Intelligence you can amplify the
overall savings up to 90% by
delivering functionality of daylight
harvesting, occupancy sensing,
scheduling, task tuning.5
Some
systems can also manage HVAC
control and Demand Response
incentives, which further amplify
energy savings.
The great news is that a wave of next-
generation low-cost, easily deployed
smart lighting and building controls
and services has emerged.
Advanced sensors
collect occupancy,
ambient light,
temperature and
energy consumption
data.
Gateways aggregate
data from individual
sensors and send it
to the Energy
Manager for
analysis.
It monitors and
analyses energy
savings and other
data collected by
the sensor
network.
Smart Analytics
translates data from
the sensor network
into detailed energy,
temperature, and
occupancy insights
The Smart Lighting market is expected to grow to $8.14 billion
by 2020, at a CAGR of 22% between 2015 and 2020.6
Advanced Sensors Energy Manager Smart AnalyticsWireless Gateway
Typical Advanced Lighting System
9. P a g e | 6 of 11
It’s not just Lighting
Today’s lighting control systems
feature numerous options, including
individual wireless control, occupancy
detection, daylight harvesting,
predictive maintenance, real time
scheduling, human engagement and
asset tracking.
An advanced lighting control system
better responds to users’ needs while
saving money by reducing wasteful
lighting use when enough daylight is
available, dimming lights when
spaces are not occupied, and tuning
lights to specific needs.
Heating, ventilation, and air
conditioning (HVAC) equipment
consumes a substantial portion of
energy in commercial buildings -
roughly 35% to 40% of total building
energy consumption depending on
climate and other factors.7
Some advanced lighting control
systems now include the capability to
remotely and dynamically manage
HVAC systems, to provide heating and
cooling, only when and where it is
needed, and further amplify energy
savings.
This added functionality enables
facility managers to direct cooling or
heating to where occupants are
working, providing for a more
comfortable environment while
simultaneously saving energy.
Additionally, distributed temperature
sensing allows better control over hot
and cold spots in each zone,
improving user comfort and reducing
hot/cold calls.
Energy savings, asset tracking, real time building utilisation,
and security without compromising comfort.
10. P a g e | 7 of 11
Retrofitting Advanced Lighting Controls
In May 2016, the
Lawrence Berkeley
National Laboratory
(CA, U.S.) and the Building Energy
Exchange (NY, U.S.) completed a
Living Lab Demonstration Project,
with building project partners
Goldman Sachs and Bank of America,
to identify the most cost-effective
lighting control systems for retrofits.8
Berkley’s research showed that the
extent of savings and granularity of
control is directly related to the
number of fixtures that are rendered
dimmable and the number of
daylighting and occupancy sensors
installed. Upgrades also allow for
remote operation and integration
with energy management systems.
A lighting system should include the
open standard Digital Addressable
Lighting Interface (DALI), which can
accommodate change and growth,
with upgrades primarily being new
software. Lamps with DALI ballasts
are fully dimmable. DALI can also
detect lamp and ballast failures on
DALI luminaires and signals failures.
Overall, Berkley’s installed systems
achieved immediate energy savings
that varied between 75% and 79%.9
The Berkeley ‘Living Lab’ results were as follows:
Advanced Controls LED Fixtures & Lamps Daylighting
One Bryant ar
Bank of
West
11. P a g e | 8 of 11
Look no Wires
With explosive interest in the Internet
of Things (IoT), many enterprises are
focusing on wireless connectivity
options.
Wireless lighting controls eliminate
wiring from switches, sensors, and
gateways, while providing a high-level
of system security via encryption.
Though hardware costs are similar, a
wireless network reduces both
disruption and installation costs,
while retaining features and reliability
similar to fully wired systems.
Traditional automated building
controls systems are wired. Today’s
wireless systems provide a full
spectrum of features in a secure,
cost-effective package and connects
all components with greater
flexibility.
Wireless lighting controls eliminate
wiring from switches, sensors, and
gateways, while providing a high-level
of system security via encryption.
Wireless networks reduce the
installation time by up to 70%,
resulting in less cost and disruption,
in new construction and retrofit
applications.
Todays, Smart Lighting solutions
implement robust, self-healing
wireless mesh networking, which is
less expensive than traditional
networks.
Mesh networks enable scalability, as
each node maintains multiple
connectivity and allows for multiple
paths, with many nodes using the
same access point
A wireless network is a simple and secure way to quickly
implement an energy efficient lighting retrofit.
12. P a g e | 9 of 11
Lighting as a Service – a Zero Hassle Strategy
There is an increasing focus on the
total cost of ownership (TCO) of
lighting, which includes the initial cost
of lamps and luminaires, but also the
operational expense of maintaining
and replacing lamps and energy
costs.
Lighting as a Service (LaaS) is a
service delivery model whereby the
lighting service is charged on a
subscription basis.
The LaaS business model has
emerged in commercial installations
of LED lighting, specifically in
retrofitting buildings and outdoor
facilities, with the aim of eliminating
upfront capital expenditure costs and
facilitating the roll-out of energy
efficiency measures.
Third-party management of a lighting
system generally includes lighting
design, installation, maintenance,
financial, and even include the
recycling or disposal of spent lighting
fixtures.
LaaS has opened up new ways for
organisations to access lighting
upgrades without having to come up
the initial capital or taking on
additional debt or risk.
An Efficiency Services Agreement
(ESA) creates pay-for-performance
energy efficiency financing for the
upgrade with no upfront cost.
Through the ESA, the LaaS provider
pays for 100% of development,
construction and maintenance costs.
After a project is operational,
customers take a portion of the
realised savings from reduced energy
consumption to make service
payments to the LaaS provider.
The ESA is analogous to power
purchase agreements (PPAs) which
have been utilised to finance wind
and solar projects. However, ESA
service payments are based on actual
energy units that are saved (i.e.,
avoided kilowatt hours of electricity).
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Watts Next?
End of the Light Bulb?
The average LED lamp lasts about 15 years, which is a longer timeframe than the
renovation periods in most application sectors. Thus, a separate and replaceable
lamp is not needed. The LED light source - or module - can be integrated directly
into the luminaire itself, as the entire unit will be replaced before the light source
burns out. Renovation cycles will become more important than technology
lifetimes, and LED longevity will push the market towards LED luminaires.
Towards Human Centric Lighting
Energy efficiency and sustainability
are major drivers for LED lighting and
Intelligent Lighting Systems. Thanks
to developments in solid-state
lighting there now exists a whole new
capability to dim and tune correlated
colour temperature that can really
improve conditions for people.
Light influences how productive we
are at work, how well we learn and
how quickly we recover from illness.
Adjusting the brightness and colour
of the light to mimic natural light
results in healthier lighting.
0 5 10 15 20 25
Road & Street
Sports
Industrial
Office
Residential
Consumer
Architectural
Healthcare
Hospitality
Retail Average
lifetime of
LED Light
Average renovation cycle (years)
Source:BCG2020LightingModel
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New LED Design Innovation
LED is changing the very nature of
lighting. It’s now possible to work
with light as a material. It can be
scaled, trimmed, bent and positioned
virtually anywhere.
One of the latest innovations is a
skylight that uses nanotechnology to
recreate the physical appearance of
the sky and the sun from a panel
which can be installed on the ceiling
or on a wall. The resulting light is
natural and impressively realistic.
10X to 20X LED Performance
Already, LEDs built from pure gallium
nitride substrates (GaN on GaN) can
exceed typical halogen lamp
performance, using 75% less energy,
last 10 times longer, and offer more
vibrant and natural light.
GaN on GaN LEDs provide amazing
colour rendering, natural looking
whites, and crisp shadows – creating
a light source most comparable to
natural sunlight. Great for
healthcare, hospitality, retail, art
galleries, museums, and other
applications.
In the next few years, GaN on GaN
should be able to enable the current
to be increased by 10 to 20 times and
is on a trajectory to be the most
efficient LED lighting technology by
far.10
www.clarusps.com
Sources:
1
How much energy is consumed in residential and commercial buildings in the United States? IEA
2
How to Win in a Transforming Lighting Industry, The Boston Consulting Group, November 2015
3
Light as a Service, Triad of Ubiquity, Market Disruptions, and New Business Models, Frost & Sullivan, June 2016
4
Adoption of Light-Emitting Diodes in Common Lighting Applications, U.S. DOE, July 2015
5
Smart Lighting Has the Potential to Reduce Energy Costs by 90 Percent, July 2015
6
Smart Lighting Market by Connectivity Technologies - Global Forecast to 2020, Markets and Markets, August 2015
7
Energy-Efficient HVAC Systems for Commercial Buildings, Navigant Research, 3Q 2015
8
Lighting the Future Takeaways, Lawrence Berkeley National Laboratory & Building Energy Exchange, Dec. 2015
9
Lighting the Future Project Results, Lawrence Berkeley National Laboratory & Building Energy Exchange, Dec. 2015
10
Blue LED inventor Shuji Nakamura speaks about the future of lighting, LuxLive 2013