Efficiency
LED lights are extremely energy efficient and consume up to 90% less power than incandescent bulbs. Since LED’s use only a fraction of the energy of an incandescent light bulb, there is a dramatic decrease in power cost. Also, money and energy is saved in maintenance and replacement costs due the long LED lifespan.
Although LED lights have a high initial cost than incandescent and compact fluorescent light bulbs, the cost is quickly recouped over time in lower electricity costs.