Description Wattage(W): SON-BT1000W Operating Vltage(A): 10.30 Operating valtage (V):110 Luminous Flux(lm):130000 AV life(h): 24000 Base:E40 Max.Diameter(mm):182 Max lenghth(mm);396 Ignition position:Horizontal Quantity/ Box:50PCS MEAS:58*39*42.5CM GW/NW:6.5/5.5KGS