Tokyo, Japan--A white-light LED spotlight introduced in Japan this week by Ushio achieves a color-rendering index as high as 97 (100 is perfect) by combining violet-emitting LED chips with red, green, and blue phosphors. This is in contrast ...
Tags: led chip
Warm white light with a high luminous efficacy (110 lm/W) and a color rendering index (CRI) of more than 90 are the result of the new "Brilliant-Mix" concept from OSRAM Opto Semiconductors. The intelligent color mix based on powerful Oslon ...
Tags: led light
LED headlights will trickle down from premium cars this year, at least as an option. "Now there are a few premium cars: Lexus, Prius, Cadillac, Audi A8 and R8," Steffen Pietzonka, v-p of marketing at German car parts giant Hella, told ...
Tags: LED headlights, premium car, OLED lighting, LED headlamp