... as follow:LCD Screen Function1.FLASH/ON:Flash light mode,video function close.LED1 lighting(thereinto ... /OFF:Close buzzer.4.Prevent IR Choice : M:Camera Hotshoe Flash,X line Flash, Hand Flash ... on the power switch, LCD screen will light,charge introduction sheet will show.When finished charge ... Dison Genius, Studio Treasure, Camera Flash Light,Camera Strobe Light,Led Video Light, Photographic Equipment