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 ...

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" ...

There’s plenty of debate about drop-in LED headlight bulbs, especially when they’re used with older reflector housings that were designed for halogen bulbs. Whether or not you personally feel the ...

Munich, Germany -- Osram is the first manufacturer to offer approved LED-based automotive retrofit lamps for the German market. This development is an absolute novelty, as there have been no legal LED ...

Suitable for indoor and outdoor lighting applications, MaxLED LED downlight retrofits feature an E26 medium screw base and a universal 120V to 277V power supply. The MaxLED line now includes LED ...

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.

The Snap-On LED Work Light (part number 922261) puts out a claimed 2,000 lumens. It’s nicely made and it’s rugged enough for garage use. The light has 46 LEDs and the output is nice and wide with no ...