LED STREET LIGHT HAVING EXCELLENT HEAT DISSIPATION PROPERTIES

摘要

An embodiment of the present invention provides an LED street light characterized by comprising: a plate-shaped printed circuit board on which are mounted a plurality of light emitting elements; a heat dissipation plate which is coupled to the printed circuit board and absorbs and thereby dissipates the heat generated from the light emitting elements; a first cover which is spaced apart from the heat dissipation plate and blocks off the rear surface of the printed circuit board; and a second cover which is spaced part from the light emitting elements and blocks off the front surface of the printed circuit board, wherein the surface of the heat dissipation plate is provided with a first coating layer composed of a water-based heat-dissipating paint.