Leadleds 6W Eye Protection Clip Desk Lamp, 2 Modes Switch Adjust Brightness, Flexible Gooseneck Clamp Reading Lamp for Office, Bedroom, Study Room (Silver) 1. LOVE TO READING IN ANYWHERE--LED light source without stroboscopic, free from glare, high technology offer radiation-proof is even safter than your smartphone, TV, PC avoiding any hurt to your eyes 2. LIGHT MODES: Soft light and White light free switch, 2-Levels Brightness adjustable(Bright: 50% or 100%) 3. TOP QUALITY ECO MATERIAL AND HUMANIZE DESIGN--Outstand metal neck total free 360 degrees rotation adjustment, adjust every angle and height as your desire. Eco material dealt with highlight surface, finish, polish, electroplating, anodize on the led lamp surface, good heat dissipation new technology, durable lifespan for more than 10 years in normal use 4.MULTIPURPOSE--The LED Lamp with big Clamp can open as big as 2.4-in, with antislip pad, simple but firmly grasp the desk/table/headboard make you put it any where you want, It can stand up, one hole on clamp for hang on the where you want 5. 87 inches long wire, 4.7 x 3-in big clamp,14-in length,1/2 diameter gooseneck, length 9-in luminescence tube, 3 ways to light up, include AC adapter, best for reading light, headboard light, the garden bench,the treehouse window sill or anywhere dark places. The USB lamp includes full manufacturers warranty and 30 day cash- back guarantee if not suitable for you purpose