Built in rechargeable battery, allowing you to recharge your bedside light by laptop, portable power The touch switches can control the light on or off, short press the touch switches can change the color temperature of the light, long press the touch switches can change the brightness of the light Perfect as bedside lights, bedside lamps, music stand light, computer light, desk light or for headboard reading, camping, night reading, study, keyboard, makeup, sewing, painting, tailoring and hobbies Satisfying different light needs in daily life, such as reading, working, studying, sewing It is folding, making it easy to adjust the light to your liking, and also doubles as a phone holder