GE Lighting has announced that it is getting in on the 100 W-equivalent LED replacement act ... With a power consumption of 27 W, GE's Energy Smart bulb has an efficacy of about 60 lm/W.

There's nothing terribly high ... a 60W replacement LED. The bulb claims a light output of 800 lumens at a warm, familiar color temperature of 2,700 K. It also draws just 8.5 watts of power.

LED prices have declined ... The standards banned bulbs that produced fewer than 45 lumens, a measure of light, per watt, a unit of power. Compact fluorescent bulbs were invented in 1976.

There’s a certain mystique about old home movies and 8mm film; whether it’s footage from a family gathering from 40 years ago or a stop-motion animation you made when you were 12, there’s ...

This year, though, it looks like the dimmable 60-watt replacement LED bulb will finally give the incandescent some competition. LED bulbs last about 40 times longer (about 19 years based on 3 ...

NES will replace 55,000 streetlights with LED bulbs. NES is replacing the old, high-pressure sodium bulbs. LED bulbs use less energy and they last longer. “We’re going to see a longer run time ...