Looking for an outdoor fixture that is the equivalent to the Color Kinetics Color Cast fixture? There is no need for expensive power supplies or controllers with this fixture. The led light bar is a self contained fixture that is rated for indoor and outdoor use. Each fixture has a power plug that you plug right into the wall that is 120 volts and only uses 30 watts of power. The beam angle on this light is 40 degrees and it will wash walls up to 15 feet. The fixture has super bright 10 millimeter led light bulbs and the fixture has the capability of making 16 million different colors. In this a pack you get four fixtures and each fixtures dimensions are 39 inches by 3 inches by 3 inches. Each fixture has a DMX in and out ports so you will have the ability to daisy chain the lights together and individually dmx address them through the IR remote control which is included. One remote control can power an infinite amount of lights. Remote controls are sold separately and can be found in our wall washing light category. Using the remote control you can choose from seven static colors of red, green, blue, cyan, purple, yellow, purple and white. Also, there is a color fade, color wash, and color change mode as well. You can even speed up or slow down the rate of the program and adjust the light intensity as well.