: If you just want a bright blue, with no white, then when you restore the power you'll get 100% + 100% white, making for a washed-out pale blue)The other thing that I don't like about these, which applies to almost all of these controllers, is that they treat the white channel as a separate entity, with separate buttons for controlling it (making it seem like an after-thought) rather than using the white to achieve a specific desired color