The option D50 light is a mixture of 3 or 4 different LEDs to adjust the spectral behavior of D50 standard light source best. The proportion between the different LED colors are stored in the Corona identification chip. The control unit reads these values durign the boot process. In the XLC4 Commander the D50 is shown as a single unit. Adjustments to brightness can be done by defining the proportion of colors.
Relative spectral emission
