LED Tungsten fixtures

ETC's Source Four LED Fixtures Achieve From 30 to Over 40 Lumens Per Watt
Nov 28, 2012
USA - Lee Rose, of Design Partners, Burbank, California, has specified Source Four LEDs for a popular American cable TV chat show's move to Universal Studios in Hollywood. As the lighting designer, he was charged with updating the lighting ...

Tags: Led Spotlight, green technology, LED Tungsten fixtures, colour system