Patent Number: 8,714,798

Title: Illumination module and light bar used in the same

Abstract: An illumination module includes a light bar, an LED assembly, a positioning member, a sleeve and a lamp receptacle. The light bar has a first end and a second end opposite the first end. A microstructure layer or a reflective layer is formed on the light bar, and a positioning pillar is formed on an outer side of the light bar. The emitting light of the LED assembly is diffused by the microstructure layer or reflected by the reflective layer to spread over the entire light bar. The positioning member, the sleeve, the LED assembly or the lamp receptacle has at least one guide slot that engages with the positioning pillar of the light bar.

Inventors: Chang; Chia-Ta (Changhua County, TW), Chiang; Ming-Hsi (Taichung County, TW), Qiu; Zhan-Wei (Taichung County, TW), Lee; Hsiu-Ping (Taichung County, TW), Huang; Kuo-Jui (Tai Chung County, TW), Ye; Zhi-Ting (Miao Li County, TW)

Assignee: Dongguan Masstop Liquid Crystal Display Co., Ltd.

International Classification: F21V 7/04 (20060101)

Expiration Date: 5/06/12018