The Perfect Bookmark Light for Reading - Experts agree that reading is the last thing most successful people do before bed. We are committed to creating a book lamp that allows you to enjoy reading at night. It needs more care for your eyes. Our book lights come in 3 colors with adjustable brightness. Choose your preferred mode. ENJOY YOUR READING TIME IN BED - Recommend this reading light to anyone who has the same problem or just likes to put a little more light on their books. Soft light never bothers your spouse. Even brightness prevents your eyes from straining. Whether you're reading in bed or using your Kindle, there's plenty of lighting on both sides of the page. SUPER LIGHTWEIGHT DESIGN - Our book lights can be made flat and used as bookmarks. 1. 5 oz lightweight, won't add much weight to your book or Kindle. The soft rubber lets you bend it into any shape and position you like. It's ultra-thin and easy to carry around. USB Rechargeable - rechargeable battery provides up to 20 hours of continuous lighting in lowest mode. When the light needs to be charged, there is no need to find another cable. The built-in USB can be directly inserted into the mobile adapter, mobile power supply, computer USB port, etc. Package: 1 Piece Bookmark Light 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.