About LED Lamps
LED lamps are electric lights that use one or more arrays of light-emitting diodes (LEDs) as the source of light. LED lamps use an LED driver, a device similar to the ballast for a gas discharge lamp, to regulate the voltage and current powering the LED. Because LED packages and arrays are not standardized, the LED driver must be matched to the specific LED lamp. For any one LED, the color can be ultraviolet (UV), near-ultraviolet, visible or infrared (IR). To provide sufficient light for illumination, an LED lamp bulb uses an LED array.
Engineering Web: LED Lamps - Machine Design
Pages: 1 - 3 of 187
|
LED Stack Lights | Machine Design LED-based stack light lamps give visual indication of machine status from anywhere on a factory or office floor. |
|
|
Infrared LED | Machine Design Infrared LED September 14, 2006 Staff |
|
|
New Product: LED floodlight | Machine Design New Product: LED floodlight October 11, 2007 |
