Hàng có sẵn Bàn đèn bàn Đèn bàn 3 Màu cảm ứng mờ Đèn Bắc Âu Bàn ánh sáng Đại học Ký túc xá Đèn phòng ngủ Đèn bàn hiện đại Đèn bảo vệ mắt Đèn bàn làm việc và học tập

How to distinguish：A:Double Head+Two Pen Holder+Display ScreenB:Singe Head+Display ScreenC:Double Head+Two Pen Holder+Display Screen+FanAbout this projectDesigned for reading---This LED desk lamp emits soft, flicker-free light, anti-blue light, digital display, adjustable tintFolding design---LED double head table lamp adopts double head to solve the problem of ghosting, the lamp holder can be folded, unfolded 180 degrees left and right, and the swing angle of 160 degrees up and down provides you with a larger lighting range and angleLong battery life --- 3200mAh capacity lithium battery, multiple charging methods, you can charge the light through sockets, computers, and power banks. Provides 60 hours of low light, 3.5 hours of medium light and 4 hours of high light, ideal for frequent business trips, business trips, travel and camping, can be plugged in while chargingAdjustable and portable --- This creative portable desk lamp features a bright LED light, offering a simple foldable design, small size, easy to carry, and doesn't take up much space. Whether in a backpack or in your luggage, you can take this light with you for work and reading.One button to light up --- This white desk lamp can be easily operated with just one button. Short press to turn on white light/warm light/warm white light/off. Long press to adjust the brightness of the light. There are 5 levels of brightness and 3 adjustable color temperature ranges from 3000K to 6500K.Specification:Model: Double-head LED Digital Desk LampColor: WhiteTwo options: Rechargeable and Plug-inBrightness: touch three-position dimmingLight Color: White/Warm White/Natural LightVoltage: 5VPower: 7WLED Number: 40 LEDColor temperature: 3000-6500kSwitch: Touch switchBattery Capacity : 2000mAh/3200mAh Lithium Battery