... ON:Flash light mode,video function close.LED1 lighting(thereinto LED lighting)choose OFF can close LED1, adjust POWER can ... Flash.Everytime can flash 5 times. S4:Continous-flashfunction,Camera Hotshoe Flash,IR Flash, X line Fash, Hand Flash, Wireless control ... charger and AC power picture. Dison Genius, Studio Treasure, Camera Flash Light,Camera Strobe Light,Led Video Light, Photographic Equipment