Rechargeable Book Light，Ofspower LED Flexible Book Table Lamp with Clip-On Clamp，Touch Sensor and 3-Level Brightness for Reading，Studing， Bed and Desk<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Touch Sensor Control and 3 Level Brightness - Touch Sensor Switch is applied to this lamp，which allows you to adjust the brightness top 3-Levels of different brightness to meet various demands of different environments.</li><li>Flexible - The gooseneck tube to adjust its height， angle and can be 360° rotated. With a clamp up to 5cm， making this lamp widely used in many position.</li><li>Rechargeable - Built-in 500mAh rechargeable lithium battery can be powered by AC adaptor and USB port， energy-saving and environmentally friendly.</li><li>Eye-Care - No flickering， no dark area， and no ghosting to protect your vision and reduce eye fatigue.</li><li>Every rechargeable book light you ordered from Ofspower enjoy a free replacement or full refund. If you have any quetions or problems， don't hesitate to contact us!</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ZVLzNcn%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41hFsjG3vSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418o3kha0xL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318LV4UXJ0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Hg9LV4jFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ZAP%2BPJIrL.jpg" noproxy>