Color: As shown in the First image. Quantity and size : As shown in the title or description. Led Light Selfie Ring Lamp, Novelty Photography Video Live Studio Light Feature: Dimmable LED Ring Light with a Wide Dimming Range from Level-1 to Level-10 Special LED Design, Lightweight and Portable Constant Current Drive, Low Power Loss NO Ultraviolet and Infrared Light Radiation, Low Heat Output, Safety and Environmental Protection Long Service Life of More Than 50000hrs With Rein For ced Flexible Arm Which Will Move Freely and Never Droop Extra Long Cord and Heavy Duty Thumb Screws It is Widely Applied to Outdoor Photo Light, Filling Light Indoors, Portrait, Fashion, Wedding Art, Advertisement Photography, Shooting Video, Etc User: Video Blogger, Influencer Network, Makeup Artist, Photographer, Female, Child, Etc Features: Name: LED Light Ring Outer Diameter: 16 Cm/20 Cm/26 Cm Total Power: 5W/10W/12W Color Temperature: 3200K to 5500K Dimmable: YES Dimming Range: Level 1-10 CRI: >90 Adapter: Universal USB Plug Material: ABS Plastic