Light'3" lighting mode + 10 levels of brightness:This ring light has 3 lighting modes (warm light/natural light/cold light)The range is from 2700 K to 6700 K, the brightness level is 10,And equipped with high-brightness 48 high-quality LED lamp beads. Use the switch,You can easily set the ideal lighting.360 adjustable angle:The 360 rotating joint of the bulb allows you to freely adjust the angle,Keep the light in the correct position to get the best viewing angle.Powered by USB: This light is powered by USB,No battery is needed. You can use a computer,Laptops, mobile power supplies, USB chargersAnd the power adapter to charge it. Energy saving and environmental protection."Stable and flexible":The maximum angle of the clamp is 3.15 inches,Can be easily fixed in the desired position,For example: B. On a laptop/desktop/PC monitor.It is stable and will not dissolve. The size of the lamp is very light,Easy to carry, it is the perfect helper for your life and work.Wide application: video conference lights are widely used,Can be used for video conference, video chat, beauty,Live broadcast, online teaching, photography, indoor lighting, etc.