Patent ID: 7682053
Filing Date: 2010-03-23
Classification: F21K,F21V,F21Y,H01L,Y10S

Abstract:
1. A light-emitting device, comprising: a housing including complementary first and second housing parts that cooperatively define an accommodating space therebetween; a light-emitting unit disposed in said accommodating space in said housing, and including a light-emitting chip that has a plurality of conductive contacts; a plurality of leads, each of which extends into said accommodating space in said housing and is coupled electrically to a respective one of said conductive contacts of said light-emitting chip of said light-emitting unit; and a cup-shaped reflector disposed in said accommodating space in said housing and mounted on said first housing part for reflecting light emitted from said light-emitting chip of said light-emitting unit toward said second housing part, said cup-shaped reflector including: