12inch Led Ring Light for Youtube Video Desktop Camera for S

Name: 12 inches ring light material: metal (tube), abs (locking device) voltage: 100v-240v light source power: 25w light source type: led lamp holder color temperature: 2700-5900k effective range: 2 meters whether dimmable: yes color adjustable: yes is it equipped with an independent power supply: yes adjustable brightness: yes battery type: power adapter storage height: 39cm supporting distance: 72cm working height: 39 ~ 150cm bearing weight: 15kg