Party lights have a background function than other similar products. It has 3 lens, will project Red and Green patterns with colorful LED backdrop, such multi-effect combination to create a more stereo atmosphere,Let beautiful patterns appear in your wonderful party. SPOOBOOLA Disco lights has three working modes;1, Auto (light colors change Automatically, creating a romantic and relaxed atmosphere) 2, Strobe (colors appear and disappear quickly, creating a flash effect) 3, sound control (lighting colors change according to the rhythm of the surrounding music). DJ lights have three beam combinations (red, green, red &green) and six color backgrounds (red, green, blue, red & green, red& blue, blue &green). The beam and background can be turned on or off as you want. The wonderful combination makes the night more colorful. The speed of light can be controll by manually or remote. For remote control: speed up (speed +), slow down (speed –), or long press the Mode key on machine. SPOOBOOLA stage lights suitable for parties, discos, bars, skating rinks, banquet, family gatherings, weddings, public plazas, DJ, hotels, KTVs and concerts and other entertainment venues.