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EXPROMO® FLIP LEDA revolutionary fine pixel pitch technologyAs the world’s first European display provider, Expromo®, has succeeded in producing a 1.5 mm fine pixel pitch LED module with 4000 nits.

Expromo® Flip LED technology, also known as “Flip Chip Technology”, has long been known from lighting and smartphone technology. Expromo®, however, has managed to apply this production process combined with the common cathode technology to their full-color SMD display modules.

Expromo® Flip LED advantages: - Better heat efficiency - No wire bonding anymore = Higher mechanical stability - Better ESD stability - Combined with common cathode technology = Higher light output

and cooler system - With same voltage and current higher light output - Higher contrast ratio - Almost no LED chip leakage - Lower power consumption

Classic LED

Expromo® Flip LED

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p-GaNGold wire

p-GaN

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p-GaN

p-GaN

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p-GaNGold wire

p-GaN

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Light

Heat

p-GaN

p-GaN

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