Metamerism: With RGBW there are many different combinations that achieve the same colour. Choose the right one for your application with Spectral Preference.
Brighter Output: When using panels for lighting you can achieve higher brightness by combining all four LEDs, controlled with Spectral Headroom.
On-Camera: Different cameras will perceive the white LED differently – adjust the colour mix to maintain accuracy with Spectral Balance.
Complexity: The calculations to deliver this control of colour in real-time are very intensive. The only receiver card with sufficient power is the Tessera G1.