In most cases, a RGBW LED par lights has 4 channel and 8 channel mode, and the main color is Red, Green, Blue and White. in order to have other colors like orange, pink, you need to mix the 3 basic color, Red+ Green + Blue with different percentage. For example to have Orange color, you will need 100% Red + 40% Green. now there is a question:

Have you ever use Dimmer to dim the Orange color, and what the color will you get during the dimming period?

According to our testing results with over 4 different mainboard suppliers, None of them will get the good results, so YLIGHT engineers are working with a special treatment design for mainboard and get a uniform orange color dimming.

A 8CH LED Par light is simple, but to dimming it in a professional way isn’t simple.