Patent ID: 8021024
Filing Date: 2011-09-20
Classification: F21S,F21V,F21Y

Abstract:
1. An LED lamp comprising: a monolithic housing comprising a heat sink and a receiving portion integrally extending from a bottom of the heat sink, the heat sink comprising a planar base and a plurality of fins extending from a top face of the base, the receiving portion comprising a frame defining a window at a center thereof and two sidewalls interconnecting the frame and the base, and the frame, the sidewalls and the base cooperatively defining a receiving chamber; a plurality of LED modules attached to the base of the housing and accommodated in the receiving chamber of the housing, and the LED modules located corresponding to the window of the frame, whereby light generated by the LED modules radiates through the window; a cover mounted on a bottom of the frame and correspondingly covering the window; and a supporting bracket mounted on the housing.