GE Lighting 38692 ConstantColor RX7S-24 Metal Halide Halogen Lamp 150W 96V 4200K 24 x 135.4mm Colour 942 Double Ended Tubular

With this Metal Halide Halogen Lamp, combine the HPS technology providing stability, efficiency & uniformity and the Metal Halide Technology providing bright white quality light to produce highly efficient light sources with good colour rendering and consistent colour performance through life. The metal halide lamps, traditionally made with quartz arc tubes, are prone to colour shift through life and lamp-to-lamp colour variation. Some of the dose, e.g. sodium, (an important component of metal halide lamps), can migrate through quartz to cause colour shift and loss of light through life. The ceramic arc tube resists this material loss, can be manufactured to tighter tolerances and withstands a higher temperature to provide a more constant colour. It is suitable for retail, office, hospitality, industrial and city beautification/architectural.