Small Desk Lamp Portable Desk Lamp Foldable Desk Lamp Upgraded 6000mAh Rechargeable Desk Lamp Battery Operated Desk Lamp 3 Color 15 Brightness Rechargeable Desk Lamp Cordless Desk Lamp Rechargeable Desk Lamp LED Desk Lamp with USB Charging Port Small Desk Lamp Mini Desk Lamp Portable Desk Lamp Foldable Desk Lamp Lamp Head 180 ° Adjustment The lamp head can turn side to side and make it more flexible in terms of where you want to direct the light. USB Charging Port The desk lamp has a charging output port, making it more convenient for you to study or work! Touch Control Short press to adjust color temperature, long press to adjust brightness. The switch button controls all functions, and even kids can easily control them. 45 Mins AUTO-OFF Timer Don't worry about keeping the desk lamp on all night, making your bedtime reading time more reassuring. COOLNIGHT has been committed to global LED desk lamps for 17 years.Any quality issues with battery lights will be resolved through our high-quality service.