All Signs Point to LED
By Martin Wall • Sep 25th, 2006 • Category: Articles, MailThe use of LED (Light Emitting Diode) for signage is increasing around the world.
LED is a semiconductor device that emits an electroluminescence. LED offers greater intensity of light, a longer lifetime and reduced energy consumption. In addition, LED offers uniform illumination, vivid colors and low voltage operation. LED is easy to install and has been [...]