The WAC Lighting DUO AC-LED Color Option Light Bar delivers impressive versatility for your undercabinet space. Able to switch between a 2700K to 3000K color temperature, this easy-to-use light bar offers the option to warm or cool the ambiance of your kitchen atmosphere. An Extruded Aluminum body optimally manages heat buildup to keep the light on for hours at a time. Rated for 90,000 hours of life with no driver needed.