LCD Backlight

摘要

An LCD light source projection construction has light emitters (20) evenly distributed in a cavity (60) which is integrated with a light permeable layer (61) to be adhered with optical film (30). Multiple dimmers (611) (see fig 3) are disposed on and integrated with the light permeable layer (61) to create reflection and deflection for light beams passing through so as to consistently present light source from each light emitter (20) thereby permitting the omission of a diffuser, simplifying LCD configuration and effectively reducing LCD thickness.