The Eye Iwasaki Hortilux HPS Conversion Lamp uses existing Metal Halide lighting systems to minimize conversion costs. This conversion lamp converts Metal Halide to HPS allowing the Metal Halide ballast to produce the red HPS spectrum that promotes budding and flowering.
Operates on 1000 Watt Metal Halide Ballast Converts Metal Halide to HPS Allows the Metal Halide ballast to produce the HPS red spectrum that encourages budding and flowering Simply remove your existing Metal halide lamp and screw in the appropriate Eye Iwasaki Hortilux lamp NOTE: Does not fit in Super Sun or Maximizer Reflectors. Use this item (BT46) instead.