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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
Top-down view of the HLG 260 Watt RSpec FR grow light showing LED diodes, central driver mounting plate, and attached power cord.

HLG 260 Watt RSpec FR Pre-Assembled Kit Full Spectrum LED Light

by Horticulture Lighting Group
20% off till 4/25
$249.00 - $249.00
$249.00
$249.00 - $249.00
$249.00

Lead time is 3-4 weeks

🌿 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.

Built for Flowering—HLG 260 Rspec FR Delivers Precision PPFD for Maximum Bud Development

Maximize flower production with deep red and far-red full-spectrum intensity.

The HLG 260 Rspec FR is a 260W LED grow light designed for optimized flowering performance. Powered by custom QB272 Quantum Boards, this fixture delivers Full Spectrum White light enhanced with Deep Red (660nm) and Far Red (730nm) LEDs. With its passive-cooled design, it runs efficiently and reliably while producing high-intensity light for maximum yield potential.

Is the HLG 260 Rspec FR Energy-Efficient?

Absolutely. By using high-efficiency Quantum Boards, this fixture delivers intense flowering power while minimizing energy waste. Designed to be mounted at least 15” above the canopy, it ensures optimal light penetration without excessive heat buildup. If you're looking for a powerful yet compact LED grow light that maximizes flower production, this is the ideal choice.

Features

  • High efficiency custom QB272 Quantum Boards
  • Reliable Passive-Cooled Design
  • Full Spectrum
  • Ideal for Flowering
  • External dimming
  • 120V Power Cord with Nema 5-15P Plug

What's Included?

  • HLG 260 Watt RSpec FR Pre-Assembled Kit

Spectrum

Specifications

Power: 260 Watts

LED: Full Spectrum White, Deep Red, & Blue

Flowering Footprint: 2' x 4'

Veg Footprint: Not Recommended for Veg

Recommended Mounting Height Above Canopy: At least 15”

Who Should Use This LED Light?

  • Home and small-scale growers needing a high-efficiency flowering light.
  • Growers optimizing bloom cycles with deep red and far-red spectrum enhancements.
  • Indoor cultivators in compact spaces maximizing yields in a 2' x 4' footprint.
  • Users preferring passive cooling for silent, efficient operation.
  • Growers wanting external dimming for adjustable light intensity.

Best Applications

  • 2' x 4' flowering setups delivering optimal light for high-quality buds.
  • Grow tents and small rooms benefiting from full-spectrum, high-efficiency lighting.
  • Custom grow configurations using external dimming for precise control.
  • Low-maintenance indoor grows utilizing passive cooling for heat management.
  • Energy-conscious cultivators leveraging a 260W power draw for cost-effective flowering.

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.

FAQs

How many watts do I need for my grow space?

The wattage depends on the size of your grow tent or room. A general guideline is 30-50 watts per square foot for high-light plants like cannabis. For example, a 2x2 ft area may need 100-200W, while a 4x4 ft area may require 400-600W for optimal coverage.

What is the difference between full-spectrum and red/blue LED grow lights?

Full-spectrum LED lights mimic natural sunlight, providing a balanced mix of blue (for vegetative growth) and red (for flowering and fruiting) light. Red/blue LED lights focus on specific wavelengths but may not support plants as effectively as full-spectrum lights.

Customer Reviews

Based on 4 reviews
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C
Chris
Instructions sucked

This thing is pretty bright, the wire on the dimmer knob broke off already. And I think they sent me a different driver but it still works . I don't prefer theses boards .

S
Stanley Jarnagin

Excellent product, some assembly required. Very fast shipping.

S
Stanley Jarnagin
HLG 260 Watt XL V2 RSpec Quantum Board DIY Kit (Full-Cycle)

Excellent product, some assembly required. Very fast shipping.

M
Manny
It's got what plants crave!

Had a $90 grow light that did an ok job. Once I put this guy in though, the ladies went crazy. Accidently picked up the XL, but works great for my 2'x4' tent. Has both the lights on either side of the heat sink to promote horizontal growth.

Very easy to put together and was recommended to me by a couple different hydroponics shops as well.