... light mode,video function close.LED1 lighting(thereinto LED lighting)choose OFF can close LED1, adjust ... will show 2.0-6.0 of the max output.2.FLASH/OFF:Video Mode,choose ... Continous-flash function,Camera Hotshoe Flash,IR Flash,X line Flash, Hand Flash,Wireless control Flash.Everytime ... S4:Continous-flashfunction,Camera Hotshoe Flash,IR Flash, X line Fash, Hand Flash, Wireless control Flash.Everytime ...