Light source and backlight module with the same

Details Light source and backlight module with the same Light source and backlight module with the same

2011-08-09

2011-08-09

Truong, Bao Q (Department: 2875)

Illumination

Modifier mountable on light source envelope

C362S256000, C362S224000, C362S217020

Reexamination Certificate

active

07993026

ABSTRACT:
The invention disclosed a light source, comprising a light tube and a plurality of prism members disposed on an outer surface of the light tube for reducing amount of external lights entering the light tube. According to the invention, the prism members disposed on the outer surface of the light tube can not only focus the light emitting from the light tube, but also increase the possibility of total reflection of the incident light.

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