The advantages of COB packaged LED display. from ycbing's blog

1. Anti-collision and anti-collision: If we say that the obvious advantage of the cob package display is the protection ability. The COB packaged LED display inherits all the advantages of the SMD packaged LED display, cob led display，and there is no trouble of light failure.

2. Ultra-small dot pitch: The production process of the COB package display screen is simplified, there is no lamp-making process, there is less physical separation between the light-emitting chips, and the display screen is fuller and richer.

3. "Surface" light source light: SMD package led display has the characteristics of point light. The COB display itself is a surface light source, which can effectively suppress moire fringes and provide a better viewing experience.

4. Strong heat dissipation and good quality: the heat generated by the cob-packaged display screen during use can be dissipated directly through the PCB board, the heat does not accumulate, and the product life is more guaranteed.

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