This is a circuit in which LED glows slowly in the beginning, then grows brighter and once again slowly it becomes dim. The basis of the whole circuit is an operational amplifier IC named LM358. This ...

Sometimes I think LED strips are the greatest thing since sliced bread. I mean, why install a simple 120V light socket when you can muck around with 5m-long strips and power supplies? Well, whatever, ...

Donald Bell has spent more than five years as a CNET senior editor, reviewing everything from MP3 players to the first three generations of the Apple iPad. He currently devotes his time to producing ...

The difference in brightness can be seen on Makaiwa Street in Waialae, where streetlights were changed to LEDs. “Despite this, the city is planning to proceed with a solution that is likely to lead to ...

Explore the world of modern upcycling with our diy project, turning plastic bottles into a sleek and eco-friendly led lamp.

San Jose officials approved a partnership with Phillips to brighten up the city with cellular-ready SmartPoles. The poles house equipment for small cellular installations and an LED streetlight. The ...

Building on the success of their first Kickstarter campaign the engineers and designers at Yeslamp have returned to Kickstarter once again to launch their new Ace: RGB eSports Dynamic 4-in-1 LED desk ...

Progress in the LED lighting industry can best be measured in two separate metrics: pricing and efficiency. Pricing gets most of the attention, but so many factors affect it -- from the cost of ...

If you are in the market for a modular minimalist light for your desk you may be interested in a new LED desk lamp launched by Indiegogo this month. The modular design of the lamp allows you to choose ...