Unique Horizontal Light: Most of the most popular book lights come with a vertical style in a vertical style that provides a shallow light areaWith our horizontal light title, it helps to spread the light more equal and consistently to everything you read 3 color temperature and 5 brightness levels: 3 color temperature is availableHot light provides a pleasant and soft light to relax throughout the day and helps us relax while reading at night, a great feeling of daylight for easy concentration of neutral light, and cold white is great to read in your home where you need some extra lightThere are 5 brightness settings of three color modeTap to change the brightness and press and hold to change the color temperatures TYPE C USB Rechargeable with 8 hours of use: XTralite book light provides more than 8 hours of use on full chargeThe low battery indicator will be displayed when it is time to charge the unit, insert the USB C charger into the unit, and when the indicator goes out, the light is completely charged Crushing and adjustable: XTralite Book Light is great for travelWith its lightness and small size, you can perfectly fit into the travel bags and place the unit almost anywhere with neck flexibility and useful clip. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.