Couple of LED Street lamps were announced at Japan using optical angulation to project light in varies angle and range. The new LEDioc lamps were created by Iwasaki Electronic in Tokyo, Japan designed ...

The entry of LED into the automotive lamp market began in 1986, the world's first LED brake lamp came out, and then LED successively entered the taillights, instrument lights, warning lights, daytime ...

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 ...

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 ...

In addition to making a great hobby project, this LED-based table lamp implemented in a vintage rotary dial telephone would enhance almost any decor In addition to making a great hobby project, this ...

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 ...

If you’re like us, it’s hard to walk through an Ikea without mentally hacking everything there into something else. The salad bowl? Parabolic antenna. Drawer slides? Linear motion rails. Storage ...

Semiconductor lighting technology is developing rapidly. While seeking high luminous efficiency, low cost, and superior reliability, researchers are increasingly focusing on the effects of LED ...