Large Ring Light.

Color Temperature: 3200K~5500KColor

Rendering Index: ≥95Lumen: 4712LMLuminance

Angle: 55°Average

Service Life: 50000 hours Control

Distance: ＜15 meters

Output Power: 36.5 W

External Power Source: 8 V 5 A DC power supply(DC power adaptor not include)

Compatible Battery: Two NP-F750 series lithium batteries(battery not include)

Item Size: 53 * 50 * 2.7cm / 20.9 * 19.7 * 1.1in...adopts blue light filtering softlight panel to protect your eyes when this video light is continuously used. It's convenient that YN608 can be used with batteries. Lighting at any angle helps you to seize catchlights perfectly.

• Adopts big chip and high CRI (Color Rendering Index) LED light source. Low energy consumption, high brightness, and the color rendition infinitely approaches to natural light.
• This Ring Light is equipped with multi-channel wireless remote controller. With this controller, you can adjust the brightness and switches remotely. When the controller is out of power, you can put it into card slot of the LED video light and continue using it. At the meanwhile, you can control the brightness and switches of the LED video lights of 8 groups separately.
• It adopts double main inputs, which support batteries of NP-F series and external DC main of 8V, 5A. YN608 adopts YONGNUO proprietary LED constant current driving technology which does great help to effectively avoid corrugation and stroboscopic flash.