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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 500 Watt Single Ended CMH Bulb

Grower's Choice 3K-R 500 Watt Single Ended CMH Bulb

by Grower's Choice
Save $56.00 Save $56.00
$175.00
$175.00 - $175.00
$175.00
$119.00
$119.00 - $119.00
$119.00

Special Order - Minimum 50 units. 60 day lead time

🌿 Free shipping on $175+ orders in the USA

🌿 Ships to Canada, AK & HI. Call us for info

🌿 Price match guarantee, details here

Energy Rebates & Bulk Pricing Available

SAVE BIG on your grow setup! Email or call us at (973) 206-7590. For rebates eligibility, click here.

Cash Payment Discounts & Financing Options

Get an additional 3% off when you pay by ACH, Money, or Zelle. Select your option at check out.

We accept all major credit cards, crypto and Paypal 0% credit plans. More details here.

Full Manufacturer’s Warranty

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

The Growers Choice 3kr-CMH lamp is tailored specifically to enhance bloom production through the discharge of intensified red shift photon dispersion, which plants need to promote heavier yield.

It also provides additional UV light to facilitate terpine and resin production, as this is a plant’s natural response to protect itself from UV radiation.

Grower's Choice 3100K-R 500 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: 3100K
  • Lumens Per Watt: 95
  • Lumens At 100 Hours: 48,000
  • CRI: 90
  • Photon Flux: 860 umol/s
  • Lifespan: 15,000 hours

See the full spec sheet here.

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 cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.

With years of cannabis growing experience, 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.