Color changing LED puck lights are beautiful and easy to install. Choose from 12 vivid colors plus white. Easy remote control or manual tap-on, tap-off operation. The brightness is adjustable from the remote in any of the single color modes. One remote controlls multiple lights.Choose the 4 or 8 hour timer mode for daily hands free operation. Once the timer mode is selected, the lights come on in the selected color for the desired time and shut off automatically every day.For even more fun and variety, choose the multi color mode and the lights cycle through each of the color modes.Fast, easy peel and stick installation. Remove battery savers from lights and remote prior to initial use.