... 2000 LED Video Light (1)widely angel (2)four step adjustments (3)steady colortemperature and Lumen DS-2000LED Video light ... ,children photography, product photography, television, films, wedding video to fill up the light . Instructions1.Put the ... power switch,also the LED lights,you can take a picture when put the LED power adjustment twist to ... ±200K5500±200K5500±200K DS-2000 LED video light