The 150 foot section of 120 volt orange chasing 1/2 inch rope light comes with a 6 function controller with speed and sound activation features and end cap. The rope light is 3 wire and consumes 3 watts of electricity per foot. The rope light has a life expectancy of 30,000 hours. The controller dimensions are 5 inches by 6 inches by 2 inches. The controller and rope light are rated for indoor use only.