Powerful full-spectrum grow light with red and far-red for richer blooms.

The HLG 320 Rspec FR is a high-efficiency, full-spectrum LED grow light designed for indoor horticulture. With a dimmable power supply and integrated reflectors, this fixture enhances photon delivery, ensuring even canopy coverage and improved yield quality. Powered by two QB272 Quantum Boards, it provides full-spectrum white light with 660nm deep red and 730nm far-red, making it ideal for flowering in 2' x 4' and 3' x 5' grow spaces.

Is the HLG 320 Rspec FR Energy-Efficient?

Yes! With an efficacy of 2.47 µmol/J, this fixture outperforms traditional HPS systems (1.3–1.7 µmol/J), providing higher yield per watt while keeping power consumption low. Covering a 2' x 4' flowering footprint at 12" height, it ensures deep light penetration without excessive heat. Backed by a 3-year warranty, the HLG 320 Rspec FR is a reliable and efficient choice for indoor growers.

Features

• Integrated reflectors improve PPFD levels at all levels of canopy
• Ideal for Flowering
• Dimmable power supply included

What's Included?

• HLG 320 RSPEC FR Lamp
• Hanging Hardware
• Rope Ratchets

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