Vansuny Vansuny Clip on Light LED Desk Lamp with Eye-Caring LED Light and Metal Clip, 11 Level Brightness 3 Color Modes, Power by USB Port 5W Adjustable Neck Reading Lamp for Home and Office (5W, Black)

【3 Lighting modes & 11 Brightness levels】This usb power lamp provides 3 light modes(warm white, cool white & warm) and 11 level adjustable brightness.You can create the most comfortable and suitable lighting mood for different occasion such as reading, working, studying, and relaxing etc 【360° Flexible illuminating angle & Versatile】With the help of Adjustable Neck and 3.35 in Metal Clip,You can adjust the light and clamp to where you need and you need whatever you're doing homework, reading, working or making up.The reading light can be clipped on anywhere you want, saving more space 【Eye-caring & Memory function】 The clip light equipped with 48 LED beads, not only provides users soft, eye-friendly, flicker-free & anti-glare lights, also source consumes up to 85% less energy and lasts 20 times longer than incandescent bulbs. And the clip light always remember the color mode and brightness level last time used(only when it turned off normally last used via the power button) 【Easy to use】The Clip desk lamp with USB power and switch control cable, you can easy to plug into any aailable USB port to power the lamp, such as computer, laptop, power socket, power bank & USB adapter.And switch by simply pushing the buttons on the USB cable, super easy & not complicated even for elderly or kids 【What you get】1*Vansuny LED desk lamp 5W Black, 1* Manual