Description:1. No screen glare. It has an asymmetric optical design, which only illuminates the table, not the screen, and avoids reflected glare.2. Customizable illuminance. The light brightness can be adjusted between 10%-100%. For the color temperature, there are warm white, natural white and pure white to choose from. The memory function can memorize the color and brightness of the light, which can be adjusted freely and easy to maintain personal settings.3. Easy to install and use. No screws or tapes are needed to damage the monitor. The clip is suitable for monitors with a thickness of (about 0.4-1.2cm/0.16-0.47inch). The lamp can be used with computer USB ports, mobile power supplies and others with USB sockets. DC 5V electronic equipment.4. Save desktop space. The space-saving design makes your computer monitor light steadily located on the top of the display, saving valuable space on the desk, very suitable for limited working space in the office or home.5. Eye care. The 3 color temperature options that provide focus and comfort. Warm light makes relaxing cold light work, thereby improving work efficiency. Adjustable brightness level makes the work space healthy for the eyes.Specifications:Features: turn off the lights at 60 minutes' time, stepless dimming, fast reading mode, tricolor temperature adjustment, asymmetric light source, type-c interface.33CM hanging lamp parameters:Type of switch: touch typeKey touch switch productsLight source: LED(2835*48*0.5W/LED)Material: ABS productColor: white/blackRated power: 5WRated voltage: 5V/1ALuminous flux (lm): 249lmColor rendering index: > 85Color temperature: 3000/4000/6500K (three-color adjustable)Packing: color boxProduct weight: including color box 230 gramsProduct size: 330*83*29mmPacking size: 335*93*31mm50CM hanging lamp parameters:Type of switch: touch typeKey touch switch product light source: LED(2835*78*0.2W/LED)Material: ABSColor: white/blackRated power: 5WRated voltage: 5V/1ACertificate: quality inspection reportLuminous flux (lm): 201mlColor rendering in