ShineMeSmart Touch Control Concentric Circle Cordless Gooseneck LED Desk Lamp Eye-Protection Table Recharge Stepless Dimmable Brightness Flexible for Indoor&Outdoor Study Reading Working Relaxing SMART TOUCH CONTROL SWITCH: short time touch control turn on/off, but a long time touch can adjust brightness automatically from dim to bright gradually, which is compact and easy to operate. UNIQUE HOLLOW CIRCULAR DESIGN: 16pcs bright LED bulbs are distributed in hollow circular, focus light in a wider range, widely used as night light, working light, bed reading light, outdoor lamp, and etc. ADJUST IT AT YOUR WILL: gooseneck arm made of silicone rubber allows for free angle adjustment, and provides the most comfortable hand-feel. The lightweight and adjustable gooseneck unique design, it is portable to carry any where. CORDLESS FOR MAXIMUM PORTABILITY: with a USB cable, when fully charged, the built-in ultra-large capacity 1200mAh lithium battery work up to 5hrs, a true revolution to the traditional cord-powered desk lamp, portable & mobile in use. CARE FOR YOUR EYES: premium LED light source produces soft, flicker-free, anti-glare light without ghosting to relieve eye fatigue