1. Material: ABS plastic + aluminum alloy 2. Color rendering: Ra: 97+ 3. Lumen: 4900Lux 4. Color temperature: 3200-5600k 5. Voltage: DC 14-18V 6. Power: 60W 7. Scene: photo, photography, live broadcast, etc. 8. Packing list: ring light x 1, universal tube x 1, cell phone clip x 1, color film x 1, power adapter x 1, remote control x 1, storage bag x 1, three-camera cell phone clip x 1 9. Remote control power supply: 2 AAA batteries power supply (not included) 10. Size: inner diameter about 36.4cm, outer diameter about 48.6cm, power cord length about 3m 11. Weight: about 1.1kg Features: 1. Color temperature 3200-5600k freely adjustable 2. High display index, restore the true color 3. 0-100 infinitely dimmable, freely adjust the color temperature and brightness 4. Body heat dissipation design of the ring light can be stable, long time work 5. Support a variety of shooting devices, cell phones, digital SLR cameras, etc. 6. With remote control, easy to adjust the use 7. With storage bag, easy to carry 8. Two power supply modes, support power adapter and battery (not included) power supply, indoor and outdoor photography are convenient 9. With QC3.0 USB socket, can be charged for cell phone