HLG 750 FS QB400
Vendor:Horticulture Lighting Group
HLG 750 FS QB400
Item is Pre-order Shipping in 4-6 weeks
Experience a new level of spectral performance with the HLG 750 FS QB400, featuring our innovative Full Spectrum (FS). This next-generation light spectrum is engineered for full-cycle cultivation, delivering a more balanced distribution of energy across the PAR range.
The HLG 750 FS with the QB400 high-performance Quantum Boards® and our new FS spectrum, gives even light coverage that's great for grow tents, flood tables, and rolling benches and delivers balanced light fall stages of plant growth - from veg to flower. Integrated reflectors improve photon delivery resulting in better quality yields even at the lower levels of canopy. This light delivers strong results for serious growers.
Top Features
- Integrated reflectors improve PPFD levels at all levels of canopy
- Reliable passive-cooled design
- Dimmable power supply included
- 5 Year Warranty
GrowFlux Information Booklet
*An Access Point (sold separately) is required if you choose the GrowFlux wireless dimming option.
Specifications
| Power | 0-730 Watts |
| Voltage Range | 120-277 VAC 50-60Hz |
| Flowering Footprint/ Canopy Distance | 5' x 5' / 15" - 24" |
| Veg Footprint/ Canopy Distance |
6' x 6' / 36" |
| System PPF Efficacy | 2.07 μmol/J |
| Total output | 1906 PPF |
| Dimensions | 37.5" x 27.125" x 3.75" |
| Product Weight | 20.25 lbs |
| Certifications | UL 8800, UL 1598, CSA |
| Warranty | 5 Years |
Pairs well with
Shipping times vary by product. Seeds ship within 1-2 business days, but equipment and merch may have longer lead times.
100% Germination Guarantee: Eligible replacement if 30%+ of seeds fail to germinate.
HLG 750 FS QB400
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
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FAQ’s
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Contact Us
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FAQs
How do you ensure your genetics are stable?
Every strain undergoes a rigorous stress-testing phase. We subject our keepers to light-cycle fluctuations and temperature swings to ensure they are 99.9% sexually stable before they ever reach our shop. We don’t just "chuck pollen"—we refine.
What should I expect for shipping and privacy?
Discretion is our priority. All orders are shipped in stealth, crush-proof packaging with no mention of "seeds" or "cannabis" on the exterior label. Most domestic orders arrive within 3–5 business days with full tracking provided.
Are these seeds legal to purchase?
Yes. Under the 2018 Farm Bill, cannabis seeds are classified as "Hemp" because they contain less than 0.3% THC. They are sold as collectible adult souvenirs. Please ensure you comply with your local state and regional laws regarding cultivation.
What is your germination policy?
We pride ourselves on a near 100% germination rate. While we cannot control your specific environment, we stand by our vigor. If you follow our Standard Germination Guide and encounter an issue with a pack, contact our support team with photos and we will ensure you are taken care of.
Do you offer "Bulk" or "Wholesale" for commercial facilities?
Absolutely. We work with licensed facilities globally. If you are looking for 500+ seeds for a commercial run, please make sure to reach out to us.