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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only
Grower's Choice 3K-R 315 Watt SE CMH Bulb

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

by Grower's Choice
Sold out
$152.00
$152.00 - $152.00
$152.00
$76.00
$76.00 - $76.00
$76.00

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Full Manufacturer’s Warranty

You buy it, we back it! Your purchase is fully covered with a manufacturer’s warranty. More details here.

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 the 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.

Grower's Choice 3000K 315 Watt SE CMH Bulb 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

Specifications

  • Spectrum: 3000K - ideal for bloom
  • Lumens Per Watt: 110
  • CRI: 90
  • Lumens At 100 Hours: 33000
  • Photon Flux: 540 umol/s
  • Lifespan: 15,000 hours

See the full spec sheet here.

Specifications

SKU: GC315W3KR02

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a grow equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best grow facilities across the country.

Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.