Lights & Lighting - Industry InsightsA few years ago a light with 75 lm/W would have been considered a major innovation in the lighting industry, but today’s commercial chips reach upward 120-150 lm/W – to put this into perspective, many of the LED bulbs from a few years ago are still operating, so once replaced the upgrade in efficiency could be over 100%!
Alibaba.com Insights.March 27, 2018.1 min read