You swap a warm old incandescent for a shiny new LED, turn the dimmer down for dinner, and the room starts to hum or pulse. It's a familiar letdown, and it usually has nothing to do with a faulty bulb ...

Why do your bathroom lights flicker for a few seconds when turned on? Here’s what’s causing it and when it’s actually ...

In my so-far nearly 30 years of writing for EDN, I’ve learned a lot about my ever-evolving audience (i.e., you), at least two aspects of which are directly relevant to this particular writeup: Or take ...

Add Yahoo as a preferred source to see more of our stories on Google. LED bulbs are a dime a dozen, but you've never seen a bulb quite like the Texsens LED Flame Effect Light Bulb. These awesome bulbs ...

This is an LED bulb that fits into a recessed light fixture. It can become an annoying strobe light in your home. (Tim Carter) Analysis by Tim Carter Q: I feel like I’m going to have a seizure. I’ve ...

First of all, apologies if this is not the appropriate forum for such a thing, but I didn't really think it appropriate to put anywhere else. In any case, I bought 2 30 light strings from the HEB up ...

With rising energy costs, there are many ways to reduce your monthly electrical bill and LED lights are one such way. Our SANSI LED light bulbs review takes a look at a pair of energy efficient, ...