? USB Powered Ring Light for Phone ? This full circle light is USB powered, no battery needed. Works with most devices that support USB port, such as power bank, USB charger, AC adapter, PC and Laptop with output of 5V/1A. 2m/6.56ft power cord provides a longer power connection to meet your various needs. ? 360° Rotatable Zoom Lighting for Computer ? The webcam mini light can rotate 360 degrees horizontally and tilted 180 degrees back and forth, so that you can find an optimal lighting angle while making video conferencing or take selfies. Lightweight and portable, you can put the ring lights in your handbag and carry it to different places with ease. ? 3 Color Modes & 10 Brightness Levels ? This 4.0 inch full screen dimmable small ringlight equipped with 60pcs 7W LED beads, has 3 color temperatures, Warm Light (2700K), Natural Light (4000K), Cool Light (6000K) and each mode has 10 brightness options. You can easily change your desired lighting effect with the switch to make your skin tones brighter and match your environment. ? Eye-Care LED Side-emitting Tech ?Different from others ring light for computer, Waulnpekq LED video conferencing light adopts an upgraded light source of LED side light emitting, it's indirect light and won't hit the eyes directly. The USB Powered laptop light ring is great for video conference, interviews, remote working, Zoom meeting calls, live streaming, online teaching, video chat, makeup and photography, etc. ? Video Conference Lights with Upgraded Clamp ? Compared with other heavy duty or suction cup style clips, our clamp adopts a padded screw design, enables you could easily clip the selfie ring light to laptop or computer monitor and won't damage your screen or fall off. The maximum width of clip is 0.85 inch/ 2.16cm, suitable for laptops, iMac, cell phones, tablets, desktop PC with flat panel displays or curved surface displays, etc.Water Resistance Level: Not Water Resistant. Has Self-Timer: No. Hardware Interface: USB. Connectivity Technology: USB. Brand: Waulnpekq. Country of Origin: China. Manufacturer: Waulnpekq. Date First Available: August 8, 2022. Best Sellers Rank: #22 in On-Camera Video Lights. Customer Reviews: 4.4 out of 5 stars 7,143 ratings 4.4 out of 5 stars. : B0B8ZBX76L. Item Weight: 6.3 ounces. Package Dimensions: 5.75 x 4.21 x 1.97 inches.