Home Depot has announced a new line of white LED light bulbs under its EcoSmart brand. EcoSmart Universal Select Light Bulbs ...

Soft white sounds like it will be the whiter of ... If, that is, you can figure out which one to buy. LED light bulbs are not generally labeled as “warm” or “cool”; that would be too ...

Efficiency is the comparison of the amount of light (lumens) produced by a given amount of electrical energy (watts). The more the lumens per watt the more efficient the bulb.

For example, when red, green and blue LEDs are combined, they produce white light. Another method uses a blue LED and yellow or red phosphors. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

Syska SSK-SRL Base B22 9-Watt LED Bulb (Pack of 10, Cool White) This pack of ten Syska LED bulbs is a highly affordable and great deal. These bulbs have a power rating of nine watts and have a ...

The TRADFRI LED E14 806 lumen bulb provides both dimmable white and coloured lighting, and has a 25,000 day life expectancy. In the UK, it's priced at £11, and an E27 version is also available ...