... suit for wedding,Portrait,Photography Professional Outdoor Flash PF-A series, Strobe Lighting Item No.66019ModelPF-400AOutput power400wsGN52Flash times ... BulbJDE14-12V-20W,Auto power off each 20sFeatures* Large-capacity Ni-mH battery, 12V-4000mAH, more flash times, enable photographer ... charger into DC jack of charger holder,then make a clear distinction of the Professional outdoor flash battery,and ...