Features: Attach white and yellow filters and put spared one on the back battery compartment. Include indepent power switching and keep the same brightness out when switching it on again. Easy to take in pocket and light for phone photography DSLR camera photography for wedding recording Power by BP4L battery/ 4AA battery (not included) Can also mount on lamp stand with 1/4" screw Specifications: Light Source: 96 LED Luminances Angle: 120° Color Temperature: 3200K/5400K Color Rendering Index: >85% Out put power:11w Average Service Life:60000H Size: about 70mmx30mmx100mm/2.76x1.18x3.94inch(about) Housing: ABS Color: Black Quantity:1Pc Package Includes: 1PCx Studio Video Light (other accessory in the picture are not included note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. please make sure do not mind before bid. 3.Due to the differences between different monitors, the picture may not reflect the actual color.