Our LEDs are white with a color temperature of 6500K. The LEDs cannot be changed to different colors. However, if you play content with different colored backgrounds (red, green, blue, etc.) you can create an illusion of different colored LEDs.
We encourage you to play around with different colored backgrounds to see which you like best! Keep in mind that you should not use darker backgrounds or they will flatten the image and ruin the illusion of depth.