Just a light tap to choose light up to your mood,this touch control table lamp will let you havea totally different lighting experience! Eye Protection- It creates more warmth andpeaceful atmosphere, perfect care for night sleepingor relaxing, and is better for your working, reading or studying. No more wasting money on batteries.With a built-in 1600 mAh rechargeable batteryLong Battery Life of 4 years. Double-sided magnetic, one lamp is multi-purpose. Both the top and the back of the product have built-in strong magnets (the iron sheet is glued to the location where it needs to be installed through a 3m film), which can be adsorbed according to different scenarios and needs. Sustainable lighting reading for four hours. Enjoy reading with children. Warm light protectschildren's eyesight, no need to worry about children getting myopia. Reading before bed. You can adjust tosuit your preference, use the high mode forreading or shift to low without disturbing your partner. Long press to adjust the light to bright white light. It can be adsorbed in front of the makeup mirror and used as a makeup light. The bright white light is closer to the color temperature of the sun and restores the authenticity of the color. Built-in infrared sensor head and light-sensitive response head, the dark space will light up when the human body is sensed, and automatically turn off the light after 30 seconds without any operation. During the day when the light is sufficient, the light will not turn on even if the human body is sensed, which fully saves electricity. STEPS INSTALLATIONS: Specifications Weight Rechargeable（Product Weight：154g, Package Weight：161g） Human body induction（Product Weight：182g, Package Weight：189g） Product Size(L x W x H) 13 × 4.2 × 4.1cm / 5.1 × 1.7 × 1.6inches Package Contents Eye Protection Cool Night Light × 1(charging cables are allotted,USB charging) Shade material PC Voltage ≤36V Light source power 2.4W Note Due to manual measurements, please allow slight measurement deviations. Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.