... and R&D Team, we provide you the most new and hot LED rotational lamps, balls, cubes, tables and sofas...for ... service for our clients, from product design, moulding, to mass production as per their requirement.LED night lights1,Charging Method:Lithium electric ... induction 2,Recharging Time: 4-5Hours 3,Working Time: 6-12Hours 4,Voltage/Power ...