LED stands for light-emitting diode. LEDs are small light sources that become illuminated by the movement of electrons through a semiconductor material.
Low-Powered LEDs
High-Powered LEDs
LEDs used to draw attention to something, such as an exit sign,
a green power button on a computer, or a red blinking
light on a video camera.
LEDs used to illuminate an area. High Power LED lighting uses multiple illuminator LEDs inside a fixture to produce white light.