LED Lighting - Whats All the Rage?
“L-E-D”. When it comes to lighting, you’re hearing these three letters over and over again… you see it posted all over lighting websites, and its starting to bug you. It seems to be an exciting new trend…some kind of new innovative light…but you have no idea what it is. You’d like to know what everybody’s talking about- what’s all the rage? LED’s – Light Emitting Diodes – Simply put, LED’s are diodes that…(huh?) hang on, I’ll explain: a diode is the simplest sort of semiconductor device. (what’s that?) wow, you’re impatient: A semi-conductor is a material with the ability to conduct electrical current. Basically, instead of emitting light from a vacuum (as in an incandescent bulb) or a gas (as in a CFL), LED emits light from a piece of solid matter, its semi-conductor. Stated very simply, an LED produces light when electrons move around within its semiconductor structure. They tell you...