EN lamps are completely lead free and contain less mercury than standard HPS lamps. The environmentally friendly lamps (EN) can usually be disposed of without being recycled, however please check your state laws first, which may be more strict than Federal law. For information on how to recycle your lamp visit www.lamprecycle.org.
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.
150W Initial Lumens: 15,000 / Glass Size: BT-28 / For use in 175W Metal Halide fixtures
220W Initial Lumens: 25,000 / Glass Size: BT-28 / For use in 250W Metal Halide fixtures
360W Initial Lumens: 45,000 / Glasss Size: BT-37 / For use in 400W Metal Halide fixtures
940W Initial Lumens: 130,000 / Glass size: E-25 / For use in 1000W Metal Halide fixtures