Heat-dissipation structure of matrix LED light

摘要

A heat-dissipation structure of a matrix LED light includes a heat-dissipation unit coupled to a matrix LED light chip, and a seat housing, so as to provide rapid heat dissipation and thereby maintain a low temperature. The seat housing has a plurality of vent holes for air to pass through so as to circulate between the seat housing, the matrix LED light chip, and the heat-dissipation unit. Thus, the heat-dissipation unit can absorb and rapidly dissipate heat generated by the matrix LED light chip, allowing the matrix LED light chip to remain at a low temperature, preventing the matrix LED light from premature aging, and thereby increasing its service life.