At 10.24 x 7.4 x 1.8″, the  YN900 3200-5600K LED Panel  from  Yongnuo  is a compact light source with color temperature that’s variable from 3200 to 5500K for easy integration without filters with either tungsten or daylight fixtures or ambient light conditions. The light’s high CRI rating is an indicator of accuracy in color rendering. The light is dimmable and while you can adjust color and brightness locally on the fixture, you can also make them wirelessly via a smartphone app or with the included remote control at distances up to 98.4′. The YN900 has a beam angle of 55°, the output of which can be contoured and controlled by the included 4-way barndoors.

Power is handled by the included AC power supply, but the light can also run on optional NP-F Sony-style batteries when mains power is unavailable. A CTO and a CTB filter is also included in the package.