Grower's Choice

Grower's Choice Single Ended 315W CMH Grow Light Bulb, 3,000K Red

Sale price Price $81.25 Regular price $139.00 Unit price  per 

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Single Ended 315W CMH Grow Light Bulb, 3,000K Red

The Grower’s Choice 315w CMH Lamps are suitable for use in all standard 315w CMH fixtures. The 3K-R is an enhanced version of our 3K lamp that is designed specifically for plants that are prized for their resin production. It is similar to the original 3K, but it has contains a few subtle differences.

Single Ended 315W CMH Grow Light Bulb, 3,000K Red Features

  • ​A slight increase in UV light to promote resin production
  • A taller peak in the Far-red to stimulate metabolic activity during flowering
  • Slightly higher PAR for better flower density
  • Increased intensity in red

Single Ended 315W CMH Grow Light Bulb, 3,000K Red Specifications