... HID manufacturer, full range of metal halide bulb 50,70,100,150,175,250,400,1000,2000W .In OSRAM/PHILIPS/GE/UPS ... Model.Features of metal halide bulb(Lamps):1) Excellent color ... indoor lighting3)Lighting of stadiums, gymnasiums and airportsTubluar Metal Halide Bulb Series Details:(Daylight 4200K/6000K) TypeWattageColorTemperature(K)LampVoltage (V) ...