Create a party atmosphere - three-color LED disco light bulb, rotating strobe light adds new fun to the party and brings amazing party atmosphere. Colorful colors make you feel the fun of the party. Easy to use - Connect the AC power cord, just plug it in, and play games and have fun! Place it on the table, floor and any flat surface. . Usage scenario - the disco ball lamp is applicable to disco, karaoke, KTV, DJ, banquet, show, bar, hotel, skating rink, at the square, concert, marching band, wedding, birthday party, festival, club, Christmas, Halloween, etc. . Set as a gift --- color box packaging. It can be used as a birthday gift, Father's Day gift, Thanksgiving gift and Children's Day gift. . Product size: 15.8 X 15.8 X 21.5CM Product material: plastic . Light source: 5PCS White LEDs . Mode of operation: 1. Battery operation (3 X AA) . 2. operation via USB . 3. transformer operation. 4.5V 300mA . 4. mobile power