The acronym LED stands for a "light-emitting diode." An LED is a semi-conductor that emits a small but strong beam of light. When one LED is paired with hundreds of others, they create an incredibly radiant, almost life-like glow.
An LED can be manipulated to shine in different colors, depending on the materials used in its construction. They are structured to glow continuously once turned on, but can also be directed to flash when creating distinctive designs.
There are many advantages to using LED lights: