Nominal wattage : 1200.00 W Norminal current : 60.0 A Norminal voltage : 20.0 V Current control range : 40...70 A Lamp current : - A Type of current : - Focal length : - mm Mounting length : - mm Diameter : 40.5 mm Length : 345.0 mm Light center length(LCL) : 144.0 mm Product weight : 420.00 g Lifespan : 3000 h Base cathode (standard designation) : SFa27-20 Product remark : - Product code : 4008321741547