Lightweight and 360-degree rotation: small and light, reduce the burden of glass, comfortable reading. The clip rotates 360 degrees, perfect for adjusting light angles. Main function: It can clamp the edge of any style of glasses legs. Clip the light to your glasses for easy nighttime reading. Wide Application: Built-in super bright LED light can improve vision in the dark. Great for all night reading, work or leisure activities Practical design: Humanized stopper isolates the light and prevents it from entering the eyes, the surface is very smooth, no blemishes on the edges, don't worry about scratching the skin Suitable scene: use in car, bed, airplane, camping or places where the light is too dark to read. Useful tool for campers, outdoor hikes, exploration trips and maintenance workers. Features: Main function: It can clamp the edge of any style of glasses legs. Clip the light to your glasses for easy nighttime reading. Lightweight and 360-degree rotation: Small and light, reduce the burden of glass, comfortable reading. Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding < br> 2. Color may vary by monitor. Please understand that Note: Hello, please pay attention to your delivery address when purchasing the product. If your pickup information (e.g. name, street, house number, doorbell/email with no name) is incorrect, the order will not be delivered correctly. )