Nominal wattage : 8000.00 W Norminal current : 185.0 A Norminal voltage : - V Current control range : 150...190 A Lamp current : - A Type of current : - Focal length : - mm Mounting length : - mm Diameter : 78.0 mm Length : 433.0 mm Light center length(LCL) : 171.0 mm Product weight : 1450.00 g Lifespan : 400 h Base cathode (standard designation) : SFa30-7.9 Product remark : - Product code : 4008321549747