LED bulbs we examined are often simpler than those made four years ago, sometimes employing discrete transistors to handle tasks once done via chips. Back in 2015, we examined LED bulbs putting out ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Wave Solder all SMD components on the front side of the board. Then, thread in the THT components through their respective through holes from the back side and solder on to the front side. Snip off ...

This Flexible PCB LED is for ERCFv2. It reduces the amount of soldering you are required to do for the NeoPixel arrays found in the front of the ERCFv2 and the rear of the Enraged Rabbit Cotton Tail ...

It has taken years for LED prices and light output to reach levels necessary to make marketable lighting products to replace conventional tungsten and CCFL bulbs. Having said that, the costs are still ...