Color: black, white, pink, blue, green New design and high quality! Size: as shown Material: plastic Name: Bookmark Reading Light Feature: 1. Long-lasting usage time With a usage time of up to 80 hours, this rechargeable reading lamp can provide you with focused reading without the irritation of the battery running out. Comes with a standard USB cable 2. 3 Colors and customized brightness Offers 3 color modes: yellow (3000K)/natural (4000K)/cool (5000K). By pressing the stepless dimming button for one second, you can adjust the most comfortable reading light 3. Flexible angle and partner-friendly LED bookmark light with a flexible head and narrow switches can deliver any angle wide enough to see the entire book, while being narrow enough not to disturb your sleeping partner Package includes: 1 × bookmark reading light Note: 1. There is 2-3% difference according to manual measurement. Please check the size carefully before you buy the item. 2. Please note that a slight color difference should be acceptable due to the light and screen.