A Great Choice for GiftDesign of this lamp is simple and unique, especially the side glow can create a beautiful atmosphere. The light is made of metal aluminum alloy, after a long-term use the color will still shining. Hapfish rechargeable table lamps can be placed on anywhere, dining table, bedside, outdoor, living rooms, offices, etc. Perfect gift choice for festivals, birthday and housewarming.Adjustable Brightness Color TemperatureShort touch for ON/OFF and color temperature switch. Long press for stepless dimming (lighter or darker). The battery operated table lamp offers 3 color temperatures (3000K, 4500K, 6000K) to meet your needs at different time of the day.High-Capacity Battery Cordless DesignBuild in rechargeable 5000mAh USB powered battery, Hapfish cordless LED desk lamps can operate for 48 hours at lowest power mode and 9 hours at highest power mode. It can be used as a power-cuts or outdoor emergency power supply.Perfect size31 cm high * 8 cm wide, thin and smooth metal arms, rounded design, 360 degree lighting, integrated LED light source without flicker, ensures visual comfort.What You GetYou will receive a rechargeable table lamp, usb charge cable, our user guide, 247 Customer Service and Lifetime Warranty.Great Table Lamp Makes All the Difference in the Workspace1. Aluminium Shell Design2. Rechargeable 5000mAh Battery3. High Brightness4. Steplessly Dimmable Brightness5. 3 Different Color Temperatures6. Unique Space LightingProduct parametersMaterial: Aluminium+ABSBattery Capacity: 5000mAhRated Power: 4W MaxPower Input: 5V-2AOperation time: 9-48hoursCharge Time: 3-4hoursLight Color: 3000/4500/6000KBrightness: 1200Lux MaxLED Beads: 40Pcs LEDsPackaging accessories: 1 X Table Lamp1 X USB cable1 X instructionsNoteDue to manual measurement, please allow an error of 1 cm 3 cm