There are 2 solutions for the high brightness requirements :

1. High Efficient LED Light Bar Replacement

Replace the original CCFL or LED light bar with a high efficient LED light bar to increased brightness, also eliminates the inverter thereby improving EMI emissions.

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2. Brightness Enhancement Film Replacement

Increases panel brightness by 60% with a single sheet and up to 120% with two crossed sheets.

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light-enhencement-film 2