About this item [New Design Portable Amber Light Book Light] This new design mini book light is available for both the children and the adults. The reading light can be a boost to their reading enthusiasm. Parents love to use the book light when they are working, reading or accompanying their children. It can be used as a torch, a night light or an emergency light, as it is so small that you can put it in your handbag or pocket, and weighs only 43.4g. Easy to pack and take with you. [Stepless dimming & Low Battery Indicator] 3 colour temperatures x 3 brightness settings(Low, Medium, High), you can set 9 different brightness levels dimmable by a button on the book light. Stepless dimming，no flashing when dimming. During the use of the book light, if the red indicator light flashes every 4 seconds, it means the book light needs to be charged, please charge the book light as soon as possible. [Rechargeable & long-lasting illumination] USB rechargeable with built-in 500mAh lithium battery that provides up to 80 hours of use (at lowest brightness setting). The reading light can provide up to 12 hours of light at the highest brightness setting. Enjoy wireless reading time alone or with the family anytime, anywhere. Saves you time and money. [Convenient design - color temperature and button function]. Vavofo's reading light is equipped with 6pcs upgraded SMD LEDs. The 99.95% blue spectrum light is blocked in the warm amber light mode of VAVOFO's reading light. No harmful blue light when in use. Short press to adjust colour temperatures. Long press to adjust brightness. 3 different colour temperature modes: amber light(1400-1800K), amber light+cool white(2200-3400K) and cool white(6000-7000K). [9 brightness modes to choose] 3 colour temperatures (1400K to 7000K) x 3 brightness settings (low, medium, high). The reading light has a total of 9 modes to meet all of your needs. Through the touch of a button, you can set 9 different kinds of dimmable brightness levels. According to your needs, such as reading, working, studying, sewing, camping or sleeping, you can choose your favourite comfortable setting. Perfect gifts for people of all ages. › See more product details