The conventional wisdom is that blending LED red, green and blue colors cannot create high-quality white light, where the light has a blue tint, not pure white. Our cPure technology solves this problem. Using proprietary hardware inside the fixture in concert with a software algorithm to translate RGB definitions, cPure auto-corrects the RGB output to produce more precise, richer colors.
RGBW fixtures with cPure use six DMX channels instead of four, one of which is dedicated to white color turning. The range of white CCT is from 2200K to 6800K. The colors produced are more vibrant than those from regular RGB LED fixtures.