Have measures been taken to reduce color unevenness between panels?|FAQ|ROHM Semiconductor

ROHM FAQ

FAQ's

Have measures been taken to reduce color unevenness between panels?
- Generally, LEDs have a range of brightness. Our dot matrices are classified by individual LED brightness as well as for each module. Each module is adjusted and optimized, resulting in uniform panels with little difference in brightness. We also offer an IC designed to correct for luminance and chromaticity at the dot level in full-color applications, minimizing variations and ensuring that all of our products can be used interchangeably and in any combination.