White LED backlight unit Nidec Copal

Copal develops and manufactures slim high-luminance backlights (light-conduction plates) for ultra-fine liquid crystal displays using our high-grade optical design, high-precision die design, and high-precision processing technologies. Backlights are used in mobile phones, portable navigation devices (PNDs), etc., manufactured by major manufacturers.

Liquid crystal backlights (light-conduction plates)
Our advanced technology provides high image quality, such as uniform-surface luminescence using one LED lamp. The ultra-thin liquid crystal backlight (light-conduction plate) is manufactured using high-grade fine shape processing technology.

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