This Mr.Go 25cm LED cube light will illuminate your personal space with 16 vivid RGB colors, 8-level dimming, and 4 dynamic light changing effects with rhythm control. It is battery-operated with a 1000mAh rechargeable lithium-ion battery, offering 7 to 48 hours of light on a single charge. The lamp is safely charged via a supplied USB cable and adapter. All functions are controllable with a 24-key remote control. Made from durable, shatterproof, and antiseptic PE material, it is sturdy enough to be used as a stool. The cube is IP65 waterproof tested with sealed waterproof devices in the base, making it suitable for outdoor use. It requires no installation and is portable, perfect for home decoration, parties, gifts, bedrooms, patios, living rooms, and kids' rooms, serving as a great night light to enhance any dull space.