Touch Control & 3 Brightness levels: The touch switch of the dimmable lamp is designed to work with three dimmers: One tauch for low, Two tauch for medium, three tauch for high, and four tauch for off. Best for reading, working and studying. 360Free Rotations: Adjustable Magnetic Head Design, you can rotate the direction of the light source according to your needs. It's so quickly and conveniently. Battery Operated Lights: This cordless lamp built-in large rechargeable battery inside. You can use it with or without USB plugged. Fully charged less than 3 hours can work for up to 15 hours in lowest mode. Long life time for daily use. Soft Lighting & Eye-Caring: The wall light have 12 anti-glare beads can give out soft and natural light. It's wonderfully gentle on the eyes, but without harming your eyes. Perfect for bedside reading lamp. Energy-efficient & Flicker-free LED, no need bulbs to replace Install on Anywhere You Want: This magnetic mount with strong 3M adhesive. No tools, screws or nuts required, no damage on your wall. It is easy to remove the light from the magnet mount for charging or as a portable light. Perfect to mount it in bedroom/ living room/ bathroom/wardrobe/ wardrobe/ kitchen cabinet