rechargeable rgb led cube 1.remote control color changes, 2.waterproof can used on bar, and party BBQ. 3.with CE & ... hours Power: 0.96W≤Watt≤7W With CE, RoHS and UL marks Waterproof: IP64 to 68, used outdoor, exposed to the sun ... battery,rechargeable 6-8hours can work 10-12 hours 3,waterproof. 4,adaptor,5,color change rechargeable rgb led cube