Under the deal, Renaissance is licensing its intellectual property, including its Constructive Occlusion optical system, to Acuity. Financial terms of the partnership were not disclosed.According to Vernon Nagel, chairman, president and CEO of Acuity Brands, partnering with Renaissance Lighting gives Acuity Brands Lighting the ability to continue to build our rapidly-growing LED portfolio and develop innovative new products through the use of advanced, patented technology.how do i test led high bay for quality.Acuity indicated that the companies have agreed to collaborate on research and development and other projects supporting the improvement and advancement of LED technologies for consumer, architectural, commercial, institutional and general illumination applications.
Receiving the honor on behalf of the ITRI at a gala awards banquet in Chicago Thursday evening, Dr. Jon Hsu, deputy general director of ITRI's Electronics & Optoelectronics Research Laboratories, said that the technology innovation was the result of efforts of an ITRI research unit over the past four years. Hsu noted that Taiwan is the world leader in LED production in terms of volume, while Japan is taking the lead in production value. The ITRI has recognized the importance of technology innovation in order to develop LED products of higher value.A LED is a semiconductor device that emits light under a direct current (DC) power source of the right polarity and voltage. Currently, LEDs can only be directly powered in an AC environment with AC-DC converter sub-assemblies. Hsu said that the ITRI research unit started the project to develop an AC LED module four years ago and that after numerous experiments achieved a breakthrough and developed much smaller and more energy efficient AC LED models.
First, as LED developers continue to research and design new manufacturing processes, phosphor compounds and color calibration techniques, LEDs will become the preferred technology for indoor and outdoor lighting. Second, white light LED technology is still in its earliest stages of development and it is counter-productive for the industry to introduce products that deliver LED lighting, however sacrifice performance. Third, the general performance of LED site luminaires on the market today are not properly designed or adequate for large area outdoor, roadway, or site lighting use.led high bay. Forth, prematurely introduced LED site and area luminaires are not performing as marketed when tested under current IES standards. Fifth, the total efficiency of a luminaire is less relevant when lighting outdoor tasks due to the absence of inter-reflections between walls, floor, and ceiling. The true efficiency of an outdoor luminaire should be expressed as its ability to deliver lumens in its intended direction, limit spill light, and ultimately create a comfortable, glare-free nighttime environment.
Receiving the honor on behalf of the ITRI at a gala awards banquet in Chicago Thursday evening, Dr. Jon Hsu, deputy general director of ITRI's Electronics & Optoelectronics Research Laboratories, said that the technology innovation was the result of efforts of an ITRI research unit over the past four years. Hsu noted that Taiwan is the world leader in LED production in terms of volume, while Japan is taking the lead in production value. The ITRI has recognized the importance of technology innovation in order to develop LED products of higher value.A LED is a semiconductor device that emits light under a direct current (DC) power source of the right polarity and voltage. Currently, LEDs can only be directly powered in an AC environment with AC-DC converter sub-assemblies. Hsu said that the ITRI research unit started the project to develop an AC LED module four years ago and that after numerous experiments achieved a breakthrough and developed much smaller and more energy efficient AC LED models.
First, as LED developers continue to research and design new manufacturing processes, phosphor compounds and color calibration techniques, LEDs will become the preferred technology for indoor and outdoor lighting. Second, white light LED technology is still in its earliest stages of development and it is counter-productive for the industry to introduce products that deliver LED lighting, however sacrifice performance. Third, the general performance of LED site luminaires on the market today are not properly designed or adequate for large area outdoor, roadway, or site lighting use.led high bay. Forth, prematurely introduced LED site and area luminaires are not performing as marketed when tested under current IES standards. Fifth, the total efficiency of a luminaire is less relevant when lighting outdoor tasks due to the absence of inter-reflections between walls, floor, and ceiling. The true efficiency of an outdoor luminaire should be expressed as its ability to deliver lumens in its intended direction, limit spill light, and ultimately create a comfortable, glare-free nighttime environment.
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