A basic unit of luminous intensity. Kendra is one of the basic units of the INTERNATIONAL System of Units.
In general, different colors of LED light bands will have different intensity of illumination, and the common unit is MCD, i.e. milkendra. The higher the value, the greater the luminous intensity, that is, the brighter. This is an important indicator to evaluate the brightness of LED bands. The higher the brightness requirement, the more expensive the band is. This is because high-brightness LED chips are more expensive, and the higher the brightness, the harder it is to package.