From the manufacturer

iPower 600W Super HPS Grow Light Bulb

Features:

• Produces light by an electric arc through the sodium mixture within the filament
• The sodium light with its superior long-wavelength light and lumen-per-watt performance is best suited for plants in the flowering stage
• Red & orange spectrum and high PAR made specially for optimizing flower growth

iPower GLRope Gives You The Best Outcome!

-- Zinc Plated Steel and Metal Internal Gears.

-- Weight Capacity – 150/300 pounds.

-- Rope Material – Braided Polypropylene.

-- Hook Material – Zinc Plated Steel and Metal Internal Gears.

-- Internal Gears – 100% Stainless Steel - Rust Free.

-- Fully Adjustable and Locking.

-- Tear and Rust Resistant.

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