Updates

  • International Shipping now $97ea
  • Attn EU: German warehouse ready Now. Duty and Tax Free EVERYTHING except Controllers and New Nova Series
  • Commerical Orders need 2-3 mo lead time - please contact us.
  • Spring Sale : Use code at checkout to save 5%: 5

Welcome to the Future

The World’s Greatest 3 Channel Spectrum Enhancing Light with UV + Far Red

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Commercial Solutions

Standard RJ Ports for Easy Daisy Chain Group Control

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URBAN FARMING

Using Samsung's Mint White EVO Chip + Deep and Far Red to Deliver Over 2500 µmol/s

Don’t Put Your Grow at a Disadvantage with an Inferior Spectrum…Meet the 2026 Game Changer: The Nova Sun Series.

The Holy Grail of LED Grow Lights Has Arrived.

Meet the 2026 Nova Sun Series—the first truly full-spectrum LED grow light engineered to mirror the balance of natural sunlight. For the first time in LED grow lighting, the spectral “gap” in the blue and green region has been closed, delivering a natural harmony (like the Sun) of blue, green, and red wavelengths. This breakthrough ushers in a new era of plant lighting—grounded in nature, validated by science.

Featuring the only Sunlike CMH Spectrum in LED form, Nova Sun is supercharged with cutting-edge diode technology and, in select models, optional spectrum tuning for dialed-in control throughout the growth cycle. This isn’t just a grow light—it’s a precision tool for maximizing photosynthesis, terpene content, and plant expression.

Only from Mammoth.

READ MORE HERE on WHY NOVA SUN SERIES

Spectrum Matters for Quality + Yield! Our Nova Sun Series - Surpassing the HPS + MH Days….and One Step Closer to Nature’s Perfect Spectrum

The Nova Sun Series with Emerald Green Canna Spec + Dual Red Terp Boost:

  1. Industry-Leading PPFD and Yield: With 441 diodes per bar, we deliver unmatched performance.
  2. Tailored for Your Needs: Choose between the 6-bar (720W, $699) or 8-bar (820W, $849) options.
  3. Full Spectrum Brilliance: Our proprietary blend includes Ledestar Nova Chip, High Efficiency White + Blue, Deep Red 640nm + 660nm, Far Red 730nm, and Emerald Green diodes. With a 5000k Kelvin - Matching a Natural Sunny Day.
  4. Expansive Coverage: Achieve up to 6x6 flower coverage and 7x7 veg coverage.
  5. Total Control: Standard knob dimming and RJ port for easy integration with external controllers.
  6. Uncompromising Quality: We use Ledestar Nova Chip + Other High-Quality diodes + drivers, and top-notch components, setting us apart from the competition.
  7. Even Light Distribution: Smart diode spacing and strategically designed bars ensure uniform light coverage.
  8. Effortless Maintenance: Removable bars and driver for quick field and warranty service.
  9. Efficiency in Small Spaces: Remote-mountable driver saves space in vertical settings and reduces heat in tents.
  10. Future-Ready Design: Replaceable bars and driver keep you ahead as technology evolves.

Why settle for less? Invest in higher quality parts, intense lighting, advanced spectrum, and superior economics.

Manual and Spec Sheet

Why PCO

Why PCO

The END of Powdery Mildew? Advanced Air Sanitizers for Optimal Grow Room Health

Introducing our latest innovation: the Air Sanitizer, utilizing cutting-edge HEPA and PCO + PLASMA technology. Designed specifically for grow rooms, this advanced system effectively reduces bacteria and eliminates mold, creating a healthier environment for your plants to thrive. By ensuring cleaner air, our Air Sanitizer helps maintain optimal growing conditions, allowing commercial facilities to meet stringent testing requirements with ease. Enhance your grow room’s performance and safeguard your crops with our state-of-the-art air purification solution.

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WiFi and Touchscreen Controllers starting at $179

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Par Meter + Spectrometer $449

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Clone + Inter-Canopy from $148

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The Most Technologically Advanced Products

At Mammoth Lighting, we don’t just lead the grow light category; we set the standard for innovation across the board. Our product range includes the most advanced PAR Meters, Air Sanitizers, Inter-Canopy Lights and Touchscreen Controllers, all designed to optimize your growing environment. Best of all, we offer these cutting-edge technologies at economical prices, ensuring you get the best value for your investment. Explore our offerings and experience the future of indoor growing today.

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Got Dual Red Terp Boost? 99% of LED’s do Not. Got Mammoth?

"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

Unlocking Nature’s Brilliance: The Most Advanced Full Spectrum in Grow Lighting

The Nova Sun Spectrum by Mammoth Lighting is designed to closely replicate natural sunlight—delivering more red, blue, green, and far-red wavelengths for deeper canopy penetration, stronger growth, and fuller plant expression.

Inspired by the proven results of Metal Halide and HPS lighting, our spectrum combines the rich reds that drive flowering with the blues and greens that boost oil production and plant structure. But unlike traditional systems, Nova Sun offers an option of full-spectrum tuning—letting you simulate sunrise, midday, and sunset with precision.

By mimicking nature’s daily light patterns, growers can unlock richer terpene profiles, higher quality yields, and better overall plant health. This is next-generation horticultural lighting—powered by science and perfected for cultivators who demand the best.

WHY GREEN

Full Cycle: Veg - Flower

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Veg + Mom Series with Enhanced Blue Spectrum:

$675.00
$675.00
$745.00

Clone and Inter-canopy LED grow light bar (2 bars per box), 50w each Mammoth Lighting Sunspec Spectrum

from $60.00
from $60.00
$0.00
Save 13%

100w Single Bar - Multi Use (Clones / Veg / Side Lighting / 2x4 tents, etc)

$195.00
$195.00
$225.00
Save 30%

Greenhouse / Highbay top lighting, 680w Mammoth Lighting Mint White Series with Emerald Green + Red Terp Boost Spectrum

$699.00
$699.00
$999.00
Save 40%

* 10 Bar 930w - Mint White - Three Channel UV Spectrum Enhancing Led Grow Light Shipping

from $1,199.00
from $1,199.00
$1,999.00
Save 10%

Par Meter and Spectrometer

from $449.00
from $449.00
$499.00

PRE ORDER: Capture & Kill Air and Surface Sanitizer: HEPA + PCO + Plasma Technology: Shipping ~2 weeks after order

from $50.00
from $50.00
$0.00
Save 25%

* New 2026 Nova Sun Series – Full Spectrum LED Grow Light with Emerald Green + Red Terp Boost Spectrum - Shipping early July

from $299.00
from $299.00
$399.00

Research and Development: UV Collection

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UV Upgrade Kit (2 UV bars + 100w driver).

$299.00
$299.00
$350.00
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Custom low profile hanger for Mint White Series - Link to buy in description.

$0.00
$0.00

Room Banner - Mammoth Lighting Bright AF

$34.99
$34.99

Reduce Microbial Counts, Pass Testing, and Embrace Chemical-Free Solutions

Transparency

IP and 3rd Party Test

Link

Innovation and First's

Patent's

Link

Customer Photo's

3 - 5lb of Hemp Yield per Light

Link

Join the "Buzz"

Follow us on Instagram to stay updated with daily posts from our satisfied customers and their feedback. Witness the enthusiasm of real customers showcasing their "Mammoth" success. It's a real-time barometer of the LED market in action!

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Real Customers

Real time Feedback

Link to Instagram

Warranty Design

Quick Field Service

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Warranty-Optimized Design: Ensuring Reliability and Ease of Service

Built for Longevity. Designed for Fast Field Service.

Our lighting systems are engineered to endure—and be easy to service. From manufacturer defects and power surges to diode wear or worker mishaps, we’ve designed every component with reliability and repairability in mind.

Key Service-Friendly Features:

• Independent, Replaceable Light Bars

• Remote-Mount Power Driver for Easy Swaps

• Simple Plug-and-Play Wiring

• IP65 Rated – Dustproof & Splash-Resistant

You get peace of mind, fewer headaches, and a system that’s as dependable as it is easy to maintain.

Migrow Review: 8 Bar Fold with UV Upgrade Option

Customer Testimonials: Forging Long-Lasting Bonds

At Mammoth Lighting, we're dedicated to cultivating lasting connections with our customers. When you invest in one of our lights, you're entering into a partnership that we envision lasting for years. Our commitment to you..."

Maximizing Yield Through Science and Research

At Mammoth Lighting, we understand the significance of third-party objective data. Our lighting designs are rooted in academic research and validated through our own extensive trial data. Explore the latest findings in research below.

Clearing Lighting Misconceptions and Smart Buying Tips

1. Choosing the Right Light

Avoid single-bar fixtures for indoor grows—they’re meant for high-bay or greenhouse setups where lights hang far above the canopy. Mounted too close, they cause hotspots and uneven coverage.

Multibar designs provide better uniformity, higher PPF, and can be positioned closer to the plants for better yield.

💡 More even light = better growth and higher returns.

2. Understanding Spectrum Tuning

Spectrum tuning can be useful—as long as you’re still hitting all key photoreceptors (blue, green, red, and far-red). Adjusting red and blue is fine, but avoid extreme shifts that reduce overall intensity or cut out parts of the spectrum.

The idea of “end-of-day far-red” has been debunked by experts like Dr. Bruce Bugbee—daily consistency often performs better.

📊 Focus on canopy light intensity, spectrum coverage, and distribution.

A well-balanced full spectrum—whether fixed or tunable—remains the most effective strategy.

Video Here

Hemp Yield, Potency, and Leaf Photosynthesis Respond Differently to Increasing Light Levels in an Indoor Environment May 2021 by Zhen

"This may be especially evident given that dry inflorescence yield increased linearly with increasing canopy-level PPFD up to 1800 μmol·m-2·s-1, while leaf-level photosynthesis saturated well below 1800 μmol·m-2·s-1.

"The density of the apical inflorescence and harvest index also increased linearly with increasing LI, resulting in higher-quality marketable tissues and less superfluous tissue to dispose of. Even under ambient C02"

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The Profitability of Growing Hemp Under High Intensity Light by James Eaves 2019 Université, Québec, 2020

"Our results provide evidence that hemp growers could substantially increase profits by using light intensity levels that are much higher than is the convention today.

The positive, apparently linear relationship between intensity and yields continues to at least 1500 µmols/m2· s, which is over twice the level provided by an HPS fixture in a grow configuration, which is currently the industry standard.

It took less time for the LED treatments to reach peak ripeness, and the resulting morphology of plants grown under high-intensity LEDs is more desirable from a profitability perspective."

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