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Opulight Super 400W HPS Bulb

The Opulight Master 400W High Pressure Sodium grow lamp creates 90,000 lumens of light within the red spectrum, specialized for fruiting and flowering stages. Appropriate for both open and closed fixtures, this lamp can be combined with metal halide grow bulbs to maximize the crop's life cycle.


Original Price: CAD$29.99

>>400-Watt HPS grow lights are the most efficient HPS grow lamp. 400W HPS grow lights produce more light output per Watt used than other wattages and cover around 36 square feet.



  • High Lumen output: Initial Lumens: 90,000. 1050 μmol/s

  • High Lumen Maintenance: Output 400W

  • Color Temperature: 2100K

  • High CRI (Color Rendering Index): 15

  • Base: Mogul (E39/E40) 

  • System: Narrow design for low profile reflectors. 

  •  Lifespan: 24000 hours’ lifespan



  • Operating Position: Universal

  • Unit Dimensions: 46 x 46 x 290(+/-5)mm

  • Shipping Box Dimensions: 52 x 52 x 429mm

  • Unit Weight: 120g

  • Shipping Box Weight: 240g

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