Osram Led Spot Light - Choosing and purchasing LED lights requires buyers to understand new language and take into consideration factors they don't have to think about when buying conventional kinds of lighting.
As most people probably know by now, LED stands for light-emitting diode. LEDs are now semiconductors (only like computer chips) that produce light more efficiently than conventional light sources. When electricity is passed through them, they emit energy in the type of light. These semiconductors injected or are doped with chemicals that ascertain their light shade.
LEDs convert nearly all energy passed to light through them, as opposed to incandescent bulbs that create light as a by product of being warmed. For this reason, LEDs can be up to 90% more efficient than conventional household filament bulbs.