Specification:Lamphead Type: Fresnel, 18000 WReflector Type: Spherical specular high purity aluminumLamp Type: Metal Halide 18000 W/DEMetal Halide 12000 W/DEPower Consumption: 18000 W / 12000 WVoltage Range: 225 V / 160 VLamp Base: S30Dimmability: Yes, 50 - 100% via ARRI Ballast UnitCable Options: VEAMCorrelated Color Temperature: 6000...