Bright idea illuminates LED standards
Wednesday, November 26, 2008 - 03:21
in Physics & Chemistry
The lack of common measurement methods among light-emitting diode (LED) and lighting manufacturers has affected the commercialisation of solid-state lighting products. In a recent paper, researchers at the National Institute of Standards and Technology (NIST) proposed a new, economical method to allow LED and lighting manufacturers to obtain accurate, reproducible, and comparable measurements of LED brightness and colour...
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