1,The table lamp is adopted quality ABS plastic shell material and stoving varnish, good touch feeling, nice appearance and durable to use 2,With Touch Switch Control Function, just touch the button on the lamp back, then you can turn on/off the lamp 3,With 3-level dimming function, with the practical function, your can adjust the light luminance 4,Ultrathin design is brief and delicate, adjustable lamp panel, convenient for use 5,Low power consumption, energy saving and environment-friendly, eye protected effect Description: The ultrathin table lamp is adopted ABS plastic shell material and stoving varnish, delicate and brief appearance. Low power consumption and energy saving. The product is environmental and eye protected. With 3-level dimming function, healthy and practical to use Features: The table lamp is adopted quality ABS plastic shell material and stoving varnish, good touch feeling, nice appearance and durable to use. With Touch Switch Control Function, just touch the button on the lamp back, then you can turn on/off the lamp. With 3-level dimming function, with the practical function, your can adjust the light luminance. Ultrathin 5mm thickness design is brief and delicate, adjustable lamp panel, convenient for use. Built in lithium battery, please charge it for 4-5 hours, the light can work about 8 hours. Low power consumption, energy saving and environment-friendly, eye protected effect. Specifications: Condition: Material: ABS Plastic and Stoving Varnish Voltage: DC 5V Currency: 500mA Luminance: 200LM Battery Capacity: 800mA Switch Type: Touch On/Off Switch Color: Silver, Dark Grey, Golden (Optional) Size: Head Size: Approx. 23.6 x 5cm / 9.3 x 2inch Base Size: Approx. 13.2 x 9.8cm / 5.2 x 3.8inch Holder Height: Approx. 22cm / 8.6inch Package Weight: About 410-430g Package Included: 1 x Ultrathin Desk Light 1 x USB Cable Note: 1. Please allow 0-1inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.