Color: RGB Installation method: suction cup install Lighting area: 20-40 Working Life: 50000H Power source: 3XAA batteries / 5V USB plug in / 12V car charging line plug in Package Includes: Luditek Stage Lights * 2pcs Mirco Usb Cable * 2pcs Portable Mini Disco Ball LED Light The palm-sized stage light can be placed directly on table or desk, or it can be fixed on Wall and roof. Excellent stability. Small and exquisite appearance, light weight, easy to carry everywhere on-the-go. Multiple Power Supply Choices Newest Updated Version Mini Micro USB Port stage light, directly powered by USB cable with any power source like computer, power bank. 3AA battery can be used directly ( Not Included). Portable Powered Way offers greater mobility and flexibility in outdoor activity. Voltage: 5V or 12V 50HZ-60HZ ,Rated Power:3W. Free worry about US Plug Power Adapter's over-current or over-voltage problem ,USB powered cable more steable, more assured, A must-have birthday gift for your kids. Muilt-Color Disco Magic Ball Led party light This Fantastic Rotating Magic Disco Party Light is a perfect choice for all kinds of stage or party lighting. It could create a gorgeous and lively visual illumination effects and romantic atmosphere, not only for festival parties, but also for bar, coffee shop goods window, shop entrance etc. Tips: While using battery to power the light, the on/off button will be switched.