... colors with controller 2.With adapter 3.With CE, ROHS 4.PE plastic Knight lamp :1,remote control,color changes2 ... 4.2V===500mARecharge battery HY 123040A battery 3.7V~1400mAh charge 3-4 hours,work 2-4 hours5, with ... color.6, with rechargeable battery, Recharge battery 3.7V~1400mAh charge 3-4 hours,work 2-4 hoursRecharge battery 4V ... in LED light develop plastic furniture /LED Knight lamp/ LC-CH0128L