Bookmark Book Light, Clip On Reading Lights for Books In Bed, Infinite Brightness , Soft Light Easy for Eyes, Built-in USB Cable Easy Charge Feature: Material:Aluminum alloy，Plastic Color:Black Product size:20.5x4x0.9cm/8.07x1.57x0.35in Packing size:20.7x5x2cm/8.15x1.97x0.78in Gross weight: 60g/0.47lb Description: 3 colors and regulable brightness- 3 useful color temperature modes: yellow (3000K), warm white (4000K) and cool white (6000K) Each light head has an independent switching to 3 brightness and infinitely dimmable brightness. You can choose a comfortable setting if you want to read, knit, camp, or repair, etc. Perfect Bookmark Light for Reading - Experts agree that reading is the very last thing most successful people do before going to sleep. We are committed to creating a booklight for you to enjoy reading at night. It takes more care of your eyes. Our book light has 3 Colors with dimmable brightness. Choose your favorite mode. Enjoy Your Bed Reading Time - Recommend this reading light to anyone who has the same problem or just likes a little extra light on their books. The soft light never disturbs your spouse. Uniform luminance prevents your eyes from strain. No matter you are reading in bed or working , enough Lighting on both sides of pages. Super Lightweight Design - Our book light can be made flat as a bookmark. 1. 5oz lightweight, won't add much weight to your book. The soft rubber allows you to bend it into any shape & position you like. It is ultra-thin and handy enough to take anywhere. USB Rechargeable- rechargeable battery will offer up to 20 hrs of continuous illuminating in lowest mode. Don't bother to find another cable when the light needs to be charged, built-in USB can be directly into a mobile adapter, power bank, computer USB port and so on. Package Content: 1x book light Our product is made with premium materials, its long lasting durability. It is designed to withstand daily use and will remain in great condition for years to come. Our product features a versatile design that can be used for a variety of purposes. Whether you need it for organisation, storage or display, it will meet all your needs. Setting up our product is a breeze, thanks to its user friendly design. You can easily assemble it within minutes, without the need for any special tools or skills. Our product features a sleek and modern design that will enhance the aesthetic appeal of any space. It adds a touch of elegance and sophistication to your home. We pride ourselves in offering top notch customer service. If you have any questions or concerns, our dedicated team is always ready to assist you.