1. Portable, light and multifunctional. At only 1.95 ounces, it's small enough to carry or keep by your bed. Just under two ounces, it weighs the equivalent of a tablespoon. This awesome Book Light is so portable that you can take it anywhere. The reading light can be used as a bookmark so you never miss your page again. 2. Eye protection. 4 levels of adjustable brightness, you can switch to the suitable brightness according to your needs. This comfortable LED reading light helps prevent eye strain or disturbing others. You can read as much as you want. Natural flicker-free lighting, no glare, less heat generation, no UV emission, no eye damage, fully adjustable; reduce eye fatigue when reading, working or studying, and protect the eyesight of all users (students, office workers, the elderly, etc.) . 3. Rechargeable and sturdy. Use rechargeable batteries, more economical and environmentally friendly. The bendable silicone base can be rotated, twisted and bent up to 360 degrees for maximum exposure. 4. Durable and flexible. Thanks to the sturdy material, the reading light is very durable and can be folded and bent to any angle you want. This tabletop reading is made of premium materials. The LED panel will last more than 50,000 hours (no flicker, no glare, protect your eyes). 1 meter drop protection ensures the light can withstand small drops and bumps. 5. Removable clip. Use the detachable clip so you can easily attach it to your book. The light can be used as a bookmark when the clip is removed. Easy to use, clip it on, open it and you're ready to go. Can be attached to books of all shapes and sizes. A flexible reel allows you to adjust the light for maximum comfort.