Yes yes, as some may know, I shouldn't even be thinking about electricity. However, I am fairly comfortable with 12v transformers for halogen light bulbs and swapping them out if they go wonky. So I ...

Ever since the electric light bulb was conceived in the early 1800s, inventors have sought to improve on its design to provide greater light output, better power efficiency, and increased longevity.

LED lights are a popular choice for homes and businesses alike, thanks to their energy efficiency, long lifespan and sleek design. But with their growing use comes an important question about safety, ...

LED headlights throw extremely intense light with very little draw on your car's electrical system. Now that they're trickling down to the aftermarket, you can buy a simple plug-in "LED retrofit kit" ...

Across the country, drivers who swapped their factory halogen bulbs for bright white LEDs are discovering an unwelcome side effect: more time on the shoulder with flashing blue and red lights behind ...

When the dark days of winter are in full force, finding reliable, cost-effective locomotive lighting is a timely topic for discussion. While A19 lighting for number plates, steps and engine rooms are ...

Hoping to see better while driving at night without spending a fortune, I ordered a set of LED replacement bulbs for the reflector headlights on my new Ford Ranger. Boy was it a good reminder that I ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, even if ...

Soraa, the Khosla Ventures-backed startup that uses the semiconductor gallium nitride rather than sapphire in its LED and laser technology, came out of stealth mode Tuesday and unveiled its flagship ...

This article is a design idea of a LED driver for halogen light bulb retrofit using LinkSwitch-TN. The design highlights include constant current (cc) output, universal input voltage range, meets ...