A ping pong ball is used to make a reasonable LED diffuser by drilling a hole and inserting the LED which could make a nice system indicator using an RGB LED. The device is easy to construct due to ...

If you reside in a metropolitan city, you’re likely looking for something to help you combat the ever-rising pollution levels. Pollution levels affect the air quality inside the house. This pollution ...

BFi OPTiLAS, the largest Photonic distributor in Europe, is announcing the availability of high volume, low cost injection molded Light Shaping Diffuser lenses for LED lighting products. These lenses ...