BETOPPER is a brand belong to a manufacturer which engaged in stage lighting fixture products. our products range from moving heads, spot lights, par led, wash light and beam light etc. control models: 1.automatically: the light will change according to the built in program. 2.sound activated: the light will changes according to the soundof music rhythm. 3.dmx512: control the light through console. 4.mater slave: by setting one of the stage light instruments as the host to control, the others will follow it to synchronous move automatically. double cooling system & long lifespan built in 2 fans cooler to avoid over heated to make your moving head light's lifespan to 50000 hours compact size this moving head spot light has compact size and light weight makes it an ideal for mobile entertainment place,such as outdoor party, small club and bars. convenient to install this moving head spot light come with mounting bracket can hang on truss, install on a wall or put on the ground, great for club, dj, show, home party, ballroom, etc. technical specification: light source: 7 8w rgbw 4 in 1 led lifespan: 50000 hours dimming: 0 100% linear dimming rated power: 100w 2 dmx channel modes: 9/16 scanning angel: 540 degree x axis & 270 degree y axis control modes: auto/sound activated/dmx512/master slave product size: 17.618 24.5cm product weight: 3.4kg 7.5pounds certificate: ce, rhos, fcc package includes: 1 x moving head stage light 1 x power cable 1 x installation bracket 2 x screw 1 x use manual