Light Emitting Diodes

Very efficacious-convert energy to light-not heat, extremely long life span, durable, dimmable

4 benefits of L.E.D. bulbs other than energy efficiency.

3.4B.T.U vs. 84B.T.U.

The BTU/hr. output of an LED compared to an incandescent.

Lumen

The amount of visible light the human eye can detect.

$32 vs. $328

The annual operating cost of 30 LEDs' compared to an 30 incandescent.

$15

The average cost of an LED light bulb.

30,000 -100,000

The average life span of an LED bulb.

75%

The average percentage less energy an LED uses compared to an Incandescent.

L.E.D.

The most durable light in comparison to Incandescent, LED, CFL or halogen.

22%

The percentage of the electrical power in the U.S. that is consumed by lighting.

Light Emitting Diode

What the acronym L.E.D. stands for.