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What is light guide film (LGF)?
LGF is a thin film that guides the light generated by side-emitting or right-angle LEDs to areas that require backlight. The film is placed directly under the graphics cover layer
July 21, 2025
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LGF is a thin film that guides the light generated by side-emitting or right-angle LEDs to areas that require backlight. The film is placed directly under the graphics cover layer