Grower's Choice 3K-R 315W Single Ended CMH

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Sale price$72.99 Regular price$139.00


The Growers Choice 3K-red 315 watt single-ended ceramic metal halide (CMH) garden lamp is an enhanced version of the 3K lamp that was created specifically for plants that are prized for their resin production.

  • 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

With the Growers Choice 3K-R 315 watt single-ended ceramic metal halide lamp, you can grow your favorite plants year round. This indoor garden lamp discharges intensified red shift photon dispersion, which plants need to promote heavier yields and enhance bloom production. It also has increased UV light in order to facilitate resin and terpine production, which is a plant’s natural response to protect itself. It is similar to the original 3K, but it has a few subtle differences.

  • Color: 3000K
  • Type: SE-CMH
  • Wattage: 315W
  • Initial Par: 540 umol/s
  • CRI: 90
  • Hours: 15,000
  • Manufacturer: Grower's Choice

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