Back-coupled illumination system with light recycling
Backlight apparatus
Backlight device
Backlight module
Backlight module and illumination device thereof
Backlight module of a directly lighting backlight device
Backlight unit and liquid crystal display device having the...
Backlight unit and liquid crystal display device using the same
Bar code illuminator
Bent focal line lighting device
Brightness enhancement article
Brightness enhancement article
Brightness enhancement film having curved prism units
Brightness enhancement of LED using selective ray angular...