Smart led
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Smart LED Lighting , connected lighting basics,
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Light-emitting diodes (LEDs) are solid-state light sources increasingly used in general illumination. Advanced properties, such as energy efficiency and long lifetime, are promoting LED replacement over traditional lamp-based solutions. Features like small size and ease of control are also appreciated among the lighting community. Smart lighting with advanced control has attracted particular attention recently due to the increased energy savings via added intelligence. Besides the environmental reasons, the economic impact of LED lighting technology development is significant, with solid growth predicted for the energy-efficient lighting market.
This thesis addresses high-power LED lighting technology development at four different levels. At the component, module and luminaire levels, the research concentrates on thermal management, which is considered one of the main factors for reliability and performance. The research focus is on reducing the thermal resistance of the high-power LED structure. This is achieved with thermal vias through the insulation layer of the substrate under the heat source. As a result, a total thermal resistance reduction of 10–55% is shown in comparison with commercial substrate technologies.
Energy efficiency is considered the measure of the achievements at the luminaire and system levels. The topic is studied with a pedestrian street lighting installation in a real use environment. Case examples of dimming the street lighting according to natural light levels and pedestrian presence revealed power savings of more than 40% with smart control.From LED die to a lighting system. Performance improvement in LED lighting by...
From LED die to a lighting system. Performance improvement in LED lighting by...VTT Technical Research Centre of Finland Ltd
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Light-emitting diodes (LEDs) are solid-state light sources increasingly used in general illumination. Advanced properties, such as energy efficiency and long lifetime, are promoting LED replacement over traditional lamp-based solutions. Features like small size and ease of control are also appreciated among the lighting community. Smart lighting with advanced control has attracted particular attention recently due to the increased energy savings via added intelligence. Besides the environmental reasons, the economic impact of LED lighting technology development is significant, with solid growth predicted for the energy-efficient lighting market.
This thesis addresses high-power LED lighting technology development at four different levels. At the component, module and luminaire levels, the research concentrates on thermal management, which is considered one of the main factors for reliability and performance. The research focus is on reducing the thermal resistance of the high-power LED structure. This is achieved with thermal vias through the insulation layer of the substrate under the heat source. As a result, a total thermal resistance reduction of 10–55% is shown in comparison with commercial substrate technologies.
Energy efficiency is considered the measure of the achievements at the luminaire and system levels. The topic is studied with a pedestrian street lighting installation in a real use environment. Case examples of dimming the street lighting according to natural light levels and pedestrian presence revealed power savings of more than 40% with smart control.From LED die to a lighting system. Performance improvement in LED lighting by...
From LED die to a lighting system. Performance improvement in LED lighting by...VTT Technical Research Centre of Finland Ltd
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Smart led
- 1. SMART LIGHTING LED TECHNOLOGY THE FUTURE OF LIGHTING
- 2. WHAT IS SMART LIGHTING Technology by which the user can control different aspects of lighting remotely through android, windows or iOS apps. The Smart LEDs connects to Phones/Tablets wirelessly through bluetooth, wifi or zigbee. One can change the brightness and the actual color of the lights in the room with a tap or a swipe. Set the light shade and brightness as per the room décor, personal moods et all.
- 3. Traditional LED’s VS Smart LED’s No control over Brightness other than through dimmers. No control over colors or shades of same colors No wireless control Control Brightness and Temperature. Select the color and shades as per décor or mood. Connect and control wirelessly from your Phone/Tablet. Can be automated to swith on off etc.
- 4. Major Brands