QS-480 series is made up by highly bright SMD LED chips, Lifetime is up to 50,000 hours. This series is more efficient and energy saving, even can reach the least level of light-loss.Work with AC adapter (110V-220V). Adjustable color temperature range from 3200-5500K. AX series fits for outdoor shooting. Characters and Wedding Photography, make-up lighting and studios.Descriptions: 1) Led Ring Light, higher CRI: over 95RA, dimmable 10%-100%,flicker-free 2) Smart&compact in design, easy carry 3) Adopt high-tech imported LED tube with more than 50,000 hours life time. 4) Suitable for indoor and outdoor photography&video shooting, portrait&wedding photography,Interview ect. especially friendly for baby photography. 5) Usb charger, it can help charger your cellphone when you use. Specifications: Model: QS480SII Color Temperature: 2800K-5500K±200K ( Bi-Color Stepless adjustable) Power: 96W (480 LEDs) Voltage: AC 110-220V / DC 15V Lumen: 3300 Lux/0.5m, 1000 Lux/1m Color Rendering Index: 95RA Light Angle: 60 degree Package includes: 1x LED Ring Lamp 1x Power cord 1x AC adapter 1x Smart phone bracket 1x Make-up mirror 1x Instructions (have to buy the whole set one)