Color Temperature: 3000K-5800KCircle Light Size: Diameter 6.3 Inch, 10 inchUSB Power Cord Length: 6.5ft3 Lighting Modes: Cold,Warm+Cold,WarmUniversal flat phone holder / camera holder.Applicable environment: desktop and other planes.It can rotate 360 degrees.sponge have the effect of protecting the phone from being scratched.Package Included:1 x Tripod1x 10 inch LED Ring Light( USB Plug) Note:1. Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.2. Due to manual measurement, the product has some size tolerance.