Patent ID: 8721108

Claim:
An LED street light comprising: a housing unit including a central housing portion made of a heat-conductive material, and two lateral housing portions disposed respectively on two opposite longitudinal sides of said central housing portion, said central housing portion including two spaced-apart sidewalls, each of said lateral housing portions including a first plate fixed to a respective one of said sidewalls, a second plate connected to and extending upwardly and slantingly from said first plate, a curved plate connected to and extending downwardly from said second plate, and a reflection layer disposed on said curved plate and facing one of said sidewalls, said first plate and said curved plate of each of said lateral housing portions having bottom ends defining a bottom opening, said first plate having a first plate opening; and a plurality of light-emitting modules disposed on each of said sidewalls, each of said light-emitting modules including at least one LED element, each of said light-emitting modules extending into one of said lateral housing portions through said first plate opening, said reflection layer reflecting the light emitted by said LED element toward said bottom opening.