*Streamlined and humanized exterior design *Imported Heiman flash tube from Perkin Elmer optoelectronics GmbH,Germany,ensures accurate color temperature. *Built-in stable circuit(Working voltage range:AC180V-250V),fan inside for heat-scattering. *Stepless light-regulation,snchronous output of modeling light and flash light *Infrared induction,recovery with both voice and light indications,automaticOFF" fuction *Trigger with low voltage,specially-designed transformer separating from AC power