What Are RGB LEDs?

LED stands for light emitting diode. A light emitting diode is semiconductor that releases light when a current of electricity flows through it. The resulting light is referred to as electroluminescence. There are many, many uses for LED lights, especially in industry. They are most often used as indicator lights on various electronic machines and devices. In recent years they have been used more frequently in flashlights, headlights, and other large lights. The technology associated with LEDs can even be used in sterilization and other functions.

LEDs were originally used mainly in red lights, but through advances in technology blue, green, and amber LEDs have been produced. A fairly recent advance in LED technology is the introduction of LEDs that combine red, green and blue light. These are usually referred to as RGB LEDs. When these three colors are combined in various wavelengths and strengths an unlimited number of colors can be produced, since all other colors result as a combination of these three primary colors. RGB technology is still advancing, and it will continue to advance as scientists study and improve the processes required to produce RGB light emitting diodes.

Amber lights are used for a variety of purposes. Of course, Amber LEDs are used as indicator lights for various electronic devices, but there are many other potential uses as well. Amber is usually the color of light used for emergency situations.

Some potential uses for Amber light emitting diodes include:

• Light bars for tow trucks
• Light bars for police vehicles
• Caution lights in construction areas
• Bicycle lights
• Automobile rear tail lights

Whether you are looking for amber, RGB LEDs, yellow LEDs or even warm white LEDs Sanken Optoelectronics can provide you with high quality, affordable lighting for your company's needs. For more information on the products we distribute please feel free to contact our knowledgeable staff at 1-800-984-5337.