Hortilux Ultra Ace (Converts Metal Halide to HPS) conversion lamps are HPS lamps that operate on Metal Halide systems. Transforming a one-dimensional Metal Halide lighting system into a complete growing system. Provides optimum Red spectral energy, required for flowering and are environmentally friendly, passing EPA, TCLP test criteria as non-hazardous waste.

Initial Lumens: 130,000
Glass size: E-25