Three-color adjustable magnetic lamp, eye protection charging energy-saving button magnetic led student reading small desk lamp, 20cm

Three-color brightness dimming: long press the button to adjust the brightness as you wish, Simple space application of energy-saving lamps: No wiring is required, and it can be easily installed throughout the house through magnet adsorption., Warm and eye-protecting: Reading in bed at night will not affect your vision. The high-brightness light will turn on at the touch of a button, and the light will always be on to illuminate your study and life., Upgrade to enlarge the luminous surface: accounting for more than 90% of the luminous area of the lamp, making it truly bright enough without dark areas, Care for your family’s health: high color rendering index, avoid visual damage, close to nature and protect eye health