675 - LED Warm/White Light Desk Lamp - White & BlueFeatureRated Capacity: more than 1800mAh. This product adopts coder chip to control the switch, which makes lighting brightness adjustable. Long life battery could be cycling used more than 500 times. 36 pieces of energy-saving, bright and durable. SMD Bulbs are adopted. Color temperature adjusted system makes cold light, warm light and cold&warm light available.InstructionsConnect the cable to AC socket to charge. When the indicator is on, it is chargin...