The Color LightCell is an ultra-thin and planar LED light source, with controllable color and brightness.
The light from red, green and blue LED dies is combined and emitted from the LightCell flat light guide surface.
Different colors and intensities can be generated according to the specific application requirements.
Each color can be separately controlled from off to full intensity, achieving diverse color options.
To maintain uniformity over time and changing environmental conditions, internal sensors are included enabling corrections for thermal / optical changes.