The Slim-Par 30 has 6x 3W 3-in-1 LEDs for an astonishing light output. It operates very easy, you'll only have to plug it in to a mains outlet and you're ready to go. It works completely stand-alone and is controlled by built-in automatic programs or sound control. There are no internal cooling fans in these PAR can, which mean absolutely zero noise. It's a perfect effect for mobile DJ's, live performances and all other mobile applications but can also be mounted in a fixed light plan for bowling areas, disco, club etc.