Hortilux Metal Ace Conversion (HPS to Metal Halide) Lamp, 400W coco Instead of expensive lighting and

Instead of expensive lighting and heating additions

Offering 3 speed settings

Experienced gardeners know that a perfect outdoor mix is different than a perfect indoor mix

therefore no hatching will occur

Hortilux Metal Ace Conversion (HPS to Metal Halide) Lamp, 400W coco Instead of expensive lighting andHORTILUX Metal Ace (converts HPS to metal halide) conversion lamps are metal halide lamps that operate on high pressure sodium systems. A one dimensional lighting system is easily and economically converted into a complete (metal halide HPS) growing system, providing the full range of spectral energy required for all stages of plant growth and development. These lamps are 100% lead free.