With high-quality LED beads, the light-emitting area is large and it provides higher brightness.The color temperature is 5600k and the color rendering index is 87.5%, which can perfectly reproduce the color of the object.Dual color temperature modes can be adjusted.The hot shoe PTZ can rotate 90 degrees at will at the front and back.It can be powered by rechargeable battery or external DC power input, which is convenient for you to shoot for a long time.It is compatible with almost all SLR camcorders, such as for Nikon, for Pentax, for Olympus, etc. While it& 39;s not compatible for Sony, for Minolta that needs a hot shoe adapter to use the led light).Item Name: Camera Fill LightMaterial: ABSBrightness Adjustment: 0-100%Illumination Angle: 120 DegreeOutput Power: 40WLuminous Flux: >3600LMDisplay Index: ??90Color Temperature: Pure white: 5600??300K, Warm white: 3200??300KLamp Beads: 600Charging Method: NP-F970 NP-F770 NP-F570 Battery (Not Included), DC Charging Port ChargingPlug Types: EU Plug, US Plug (Optional)Features: Adjustable, Large Compatibility, Easy to UseSize: 210mm x 120mm x 25mm/8.27" x 4.72" x 0.98" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Camera Fill Light1 x Adapter1 x Hot Shoe PTZ