Hortilux Metal Ace Conversion (HPS to Metal Halide) Lamp, 400W bottle It is suitable for all

It is suitable for all crops and applications

Heavy duty 4 ft x 4 ft quick assembly tray stand

All our Roots Organics guanos have been carefully sourced for quality and harvested with habitat-friendly methods so you and your garden get performance with principles

5 inches Item Weight 7 pounds

Super silent with multi-level muffler

Hortilux Metal Ace Conversion (HPS to Metal Halide) Lamp, 400W bottle It is suitable for allHORTILUX 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.