Rechargeable LED desk lamp DN-Li602Brand: DINGNENG Size: 450*120mmBattery:lithium battery 18650 LED quantity: 12pcs(0.1W/pcs)Color: blue/green Co-operation:OEM/ODM/OBMProduct features:1.touching switch; 2.usb input; 3.replaceable battery; 4.powered by AC/power bank/lithium batteryManufacturer: Guangdong Dingneng Technology CO.,LTD.Email:abc@y-f.cn; wechat:dingneng111 (Sales Manager:Nigel Lin) Contact for more information:catalog, picture,video,price list