Philips goes for 210 lm/W bulbs with fanfare, but could have done it earlier
Signify has introduced "the first Philips LED A-class bulbs that meet the more stringent EU Ecodesign and Energy labeling regulations that come into
World's Most Efficient Light Bulb - Philips L-Prize LED Bulb Review
The L.E.D. Quandary: Why There's No Such Thing as “Built to Last”
Phillips Dimmable LED Bulb - A Real Disappointment - Coffee Shop - Universal Devices Forum
SLS CFL Philips Fluorescent Light Bulb 34W Replacement 120 Watt 2100 Lumen E26
Philips goes for 210 lm/W bulbs with fanfare, but could have done it earlier
Philips LED Dimmable A19 Soft White Light Bulb with Warm Glow Effect 800-Lumen, 2700-2200-Kelvin, 10-Watt (60-Watt Equivalent), E26 Base, Clear, 10-Pack
Philips LED Dimmable A19 Soft White Light Bulb with Warm Glow Effect 800-Lumen, 2700-2200-Kelvin, 10-Watt (60-Watt Equivalent), E26 Base, Clear, 10-Pack
Then and now: Comparing a few modern LED bulbs with their 2015-vintage counterparts
Philips Celebrates Earth Day With $5 60-Watt LED Bulb, Sweetens Deal With 2-For-1 Promo