🌞 Nova Sun Series – Full-Spectrum LED Grow Lights (2026 Model)
The First & Only Sunlike CMH Spectrum
Proven Science. Bigger Yields. Higher Quality.
Introducing the Nova Sun Series by Mammoth Lighting—our most advanced line of full-spectrum LED grow lights for professional cultivators, research institutions, and high-performance home growers. Inspired by sunlight and backed by peer-reviewed science, Nova Sun is the only LED grow light series engineered to replicate a true Sunlike CMH-style spectrum while offering optional independent channel control (on select models) for White, Far Red, and UV.
🧬 Why Spectrum Matters More Than Intensity
Decades of academic research confirm: Light quality = plant quality.
🚫 Outdated red/blue or “blurple” spectrums limit genetic expression. Many manufacturers are going back to the heavy red/blue spectrum to push efficacy numbers higher (good for marketing) ...but plant quality suffers.
✅ Full-spectrum light mimicking natural sunlight enhances flower quality, cannabinoid levels, and terpene production
🔬 Peer-Reviewed Research Confirms:
• White Light improves cannabinoid synthesis (Magagnini et al., 2018)
• Green Light enhances penetration and morphology (Kim et al., 2005; Johkan et al., 2012)
• Far Red (730nm) boosts flower size and biomass (Zhen & Bugbee, 2020; Craig et al., 2023)
• Teal Blue (470–500nm) regulates plant structure and circadian rhythm (Lin et al., 2022)
• UV-A/B increases terpene, resin, and flavonoid levels (Ries et al., 2000; Magagnini et al., 2018; Lyu et al., 2024)
Got Dual Red Terp Boost? 99% of LED’s do Not.
"White light with a dual red peak at 640 and 660 nm, compared to white light with a single red peak at 660 nm, increased inflorescence yield and light use efficiency, regardless of PPFD....at higher PPFD, white light with a dual red peak of 640 and 660 nm compared to white light with a single red peak at 660 nm increased terpenoid concentrations." Front Plant Sci. 2024 Jun 18
Link To Study: CLICK HERE
🌈 Nova Sun Spectrum Highlights
• Emerald Green + Dual Red Terp Boost (640nm + 660nm)
• Dual Blue and Teal Blue Peak for vegetative vigor + Oil boost.
• Far Red (730nm) for flowering + stretch
• Optional UV (UVA 400nm + UVB 295nm) for oil + IPM
• Up to 2.8 μmol/J efficiency
• Ledestar Nova Chips + Other Advanced diodes
• Modular + field-serviceable design
120v and 240v plugs included in all boxes
All lights have standard dimmer knob and RJ ports for group control
🔧 Choose Your Nova Sun Model
| Model |
Bars |
Wattage |
Spectrum Type |
Output |
Footprint |
Price |
| 🔹 3x3 Nova |
4 |
330W |
Fixed Spectrum |
891 µmol |
3x3 (4x4 max) |
$475 |
| 🔹 6-Bar Nova |
6 |
720W |
Fixed Spectrum |
1,980 µmol |
5x5 Flower |
$699 |
| 🔸 8-Bar Nova |
8 |
820W |
Fixed Spectrum |
2,255 µmol |
5x5 Flower |
$849 |
| 🔺 8-Bar Spec Tuning |
8 |
950W |
3-Channel WW/CW/FR |
2,470 µmol |
5x5 Flower |
$999 |
| 🟥 10-Bar Spec Tuning with UV |
10 |
930W |
3-Channel W/FR/UV |
2,418 µmol |
5x5 Flower |
$1,199 |
🔍 Model Details
🟩 3x3 Nova | 330W – Fixed Spectrum
Perfect for small tents and small rooms. Big performance in a compact footprint.
• Spectrum: Nova Sun + Emerald Green + Dual Red + Triple Blue
• Control: Manual Dimmer + RJ12
• Size: 34" x 34" x 4"
• Weight: 19 lbs
• Coverage: 3x3 | 4x4 Max
🔹 6-Bar | 720W – Fixed Spectrum
Compact, efficient, and affordable—ideal for small-scale grows or vertical setups.
• Size: 44" x 44" x 4" | Diodes: 2,592 | Weight: 25 lbs | Manual Dimmer + RJ12 port
🔸 8-Bar | 820W – Fixed Spectrum
Higher intensity for even canopy coverage in mid-to-large flower rooms.
• Size: 44" x 44" x 4" | Diodes: 3,120 | Weight: 30 lbs | Manual Dimmer + RJ12 port
🔺 8-Bar | 950W – Spectrum Tuning Model
Ideal for breeders and researchers needing precise spectrum control.
• Channels: CW (700W), WW (200W), FR (50W)
• Size: 44" x 44" x 4" | Diodes: 3,924 | Weight: 32 lbs | 3 Manual Dimmers + RJ45 port
🟥 10-Bar | 930W – Spectrum Tuning + UV
Maxed out for oil production, research, and chemical-free IPM.
• Channels: W (700W), FR (50W), UV (180W)
• Size: 55" x 44" x 4" | UV Lifespan: 10,000 hrs | Weight: 34 lbs | 3 Manual Dimmers + RJ45 port
⚡ Optional UV Add-On Kit – $299
Snap-on kit with UVA (400nm) + UVB (295nm) Module for Resin, Oil, IPM, and R&D
• Wattage: 100W | Size: 44" x 3" | Manual Dimmer RJ14 Control
🧪 Why UV = Oil Boost, Terp Boost & Chemical-Free IPM
UV exposure triggers the plant’s defense system, increasing trichome and oil output while activating natural pest resistance.
Supported by Research:
• Ries et al., 2000 – UVB increases phenolic compounds
• Magagnini et al., 2018 – UV raises terpene content
• Lyu et al., 2024 – UVB linked to trichome density & pest suppression
• Jenkins, 2009 (Annual Review of Plant Biology) – UVB activates secondary metabolite pathways
🙋 FAQ Highlights
Q: What’s the best grow light spectrum for hemp?
A: One that mimics full sunlight—balanced red, blue, green, far red, and UV. Nova Sun checks every box.
Q: Does spectrum matter more than PPFD?
A: Yes. Oversaturating plants with the wrong spectrum (e.g., red/blue-only) limits phytochemical production. A fuller spectrum = fuller genetic expression.
Q: Why does green light matter in a grow light?
A: Green light penetrates deeper into dense canopies, improving morphology, uniformity, and efficiency (Kim et al., 2005).
Q: Do I need spectrum tuning?
A: If you're running high-value genetics, pheno hunting, or dialing in for research or commercial output—yes. If you're after plug-and-play power, the fixed spectrum models deliver.
Q: Why include UV in a hemp grow lights?
A: UV exposure mimics high-altitude stress, triggering more resin, oils, and natural defenses—helping replace synthetic pesticides.
Q: Will this work for veg and flower?
A: Yes—all models are optimized for full-cycle use. Spectrum tuning models give you added control over each stage.
📦 Shipping & Warranty
• Ships in 1–3 Business Days (Rush Available)
• 5-Year Limited Warranty (Fixture)
• 1-Year Warranty (UV + Controls)
• International Shipping: EU/UK Plug Options + Prepaid Import Available
⚠️ Legal Disclaimer
Mammoth Lighting products are intended for use in legal cultivation environments. Always follow local cultivation regulations and safety protocols.
