1,Lamp: CDM-R PAR20 2,Power: 35W 3,Gear: built-in electronic gear 4,Installation: three-phase track track lightModel No: HFT8510-PLamp: CDM-R PAR20Power: 35WGear: built-in electronic gearInstallation: three-phase trackMaterial: aluminumColor: white, black . 35W electronic track metal halide light with three-phase track