One of the more popular features of modern cellular phones is a built-in digital camera capable of high-resolution still and video images. However, gains in camera performance have also created the ...

LED technology offers significant benefits in the established streetlight market. Up until a few years ago, this market relied upon mature sodium and metal halide lighting technologies. These lighting ...

This file type includes high resolution graphics and schematics. LEDs are the most efficient way to turn an electric current into illumination. When a current flows through a diode in the forward ...