PURPOSE: An LED flood light is provided to absorb and emit heat by including a ceramic lens. CONSTITUTION: In an LED flood light, a heat sink(10) is comprised of a plurality of radiation fins(11). An LED substrate(20) has a plurality of high-brightness LEDs(21) in one side of the heat sink. A flat lens(30) is comprised of a plurality of protrusion lens in the LED substrate. A lens cover(40) comprises a plurality of holes(41) for inserting the protrusion lens unit of a plate shaped A protrusion(12) combined with the support is arranged in both sides of the heat sink.
