Product features: 1. Dimmable LED SMD ring light, dimming range from 1%-100%. 2. Special LED patch design, light and portable. 3. With 3 different brightness levels, you will find the perfect lighting for your photos. 4. Widely used in outdoor photography lights, indoor fill lights, portraits, fashion, wedding art, advertising photography, video shooting, etc. Specifications: Size: 10 inch ring light Product inner diameter: 20.3cm Product outer diameter: 26cm Number of beads: 120 Maximum power: 24W USB cable length: 2m Bracket interface size: 1/4 inch tripod height: 1.6m / 2m Note: Due to manual measurement, please allow an error of 1-2mm. Due to differences between different monitors, there are color differences, please refer to the actual product. If you have any questions, please feel free to contact our customer service.