LED lightbulbs are more energy-efficient than standard bulbs, but that doesn't mean they work perfectly all of the time. Here ...

When the lights in your home start to flutter, your first instinct is usually to blame the bulb. Sometimes that is all you ...

The basic schematic of an electronic transformer (ET) includes a traditional full-bridge rectifier, a self-oscillating chopping circuit, and an output-power transformer. The self-oscillating circuit ...

Customers are starting to ramp up their requests for LED lamps and lighting systems. But there's a catch: lower current prevents LED bulbs from working with many transformers. And dimmers add to this ...

You might have come across articles saying that the LED light bulb emits blue light which causes a myriad of harmful effects including damage to the retina, macular degeneration and disturbed sleep ...

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 ...

Light flicker is the bane of many a camera operator, and it isn't always caused by the mains frequency. Here's how to diagnose problem lights with your phone! Some people can see some types of flicker ...