Light-emitting diodes, more commonly called LEDs, are used in a variety of ways, including in automotive and home lighting, video displays and traffic signals. LEDs are energy efficient and can last up to three years.

Energy-saving light bulbs are replacing incandescent bulbs around the world. The higher initial purchase price is purportedly offset by long life and lower power consumption. GE energy-saving light bulbs, like most, are compact fluorescent bulbs.

Infrared LED light therapy uses concentrated beams of light to help remove skin blemishes, especially on the face. In general, infrared light therapy uses a combination of red light and infrared light to promote skin health because the Light-emitting diode (LED) lights emit light at red and infrared wavelengths.