I already gave this comment to other designers: I don't want the 3 primary colors in the logo because they say "low intensity colored LEDs" that is what people have in mind when thinking LEDs. We use high-intensity White LEDs and we want to stress the "white light" idea. I understand that the 3 primary colors combined could mean "white light" but this is not an easy idea association. So NO 3 primary colors in the logo.