Folding Led Touch Eye Protection Lamp

Layer by layer filter blue light and other harmful light, just to create healthy light for you, so that the light is soft and not dazzling. It provides clearer lighting to make you work more focused and efficient. Using 2800mah lithium battery, super endurance, power is 7W, voltage is 5V. The charging time is 4-6 hours, the use time after full charge is about 40 hours of low light, 7-9 hours of medium light and 3-5 hours of high light. This is a folding desk lamp