Metal Halide Lamp 400W TO 1) High Luminosity & Efficient 2) Accept OEM & ODM 3) Long life Warranty 4) Low Power Consum Feature:High efficiency,long life,excellent color rendering,lesscolor temperature shiftApplication:Supermarket,airport,hotel,city landscape,flood lighting,etcWattageColor TemperatureOperating VoltageOperating AMPLuminous FluxAverage LifeBaseBulb TypeDiameter(mm)Max Length(mm) ...