400-Watt Metal Halide (MH) Bulbs

$49.90 $29.95

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SKU: MHAL-01. Categories: / .

Professional series grow bulbs – Metal Halide grow bulbs are excellent for vegetation cycle.

For you growers, we suggest using our MH bulbs during the fist 4-6 weeks of your veg cycle.

One can continue with the MH, however, we do suggest switching the HPS bulbs for Bloom cycle.

Specifically designed for growing fast, strong plants.

  • 400-watts
  • 55000 lumens
  • 24000 hours
Weight 0.68 lbs


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Note: Components subject to change