Skip to content
Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only

Full Spectrum Grow Lights

Full spectrum grow LED fixtures mimic the sun’s natural wavelengths, providing plants with blue, green, red, and even far-red light. This broad range promotes strong root development, balanced vegetative growth, and heavy flowering without needing bulb swaps.

Research shows that the spectrum shapes plant morphology, but intensity drives yield. A full spectrum plant light delivers both, ideal for home grows and commercial setups needing simplicity and performance in one fixture. 

Get access to our unbeatable grow light deals with energy incentives and commercial discounts. Plus, find clone, veg, flowering, and full cycle grow lights fast with our grow light comparison table.  

Complete shot of the SolarSystem 1100 fixture featuring robust side ventilation, steel frame design, and integrated mounting eyelets for easy installation.
Top-down view of the SolarSystem 1100 showcasing dual aluminum heat sinks, compact form factor, and central logo for high-performance indoor cultivation. 10% discount inside
$1,425.00
$1,425.00 - $1,425.00
$1,425.00
$1,274.00
$1,274.00 - $1,274.00
$1,274.00

California Lightworks SolarSystem 1100 LED Grow Light

California Lightworks

800 W full spectrum LED with dual UVB input offers programmable lighting across 8 × 8 ft veg and 5 × 5 ft bloom canopy. It features OSRAM SSL LEDs ...

View full details
$1,425.00
$1,425.00 - $1,425.00
$1,425.00
$1,274.00
$1,274.00 - $1,274.00
$1,274.00
Save $151.00 Save $0.00
Nova Sun Series LED grow light mounted in a photometric testing chamber for spectrum accuracy and light output verification.
Front-facing view of Nova Sun Series LED grow light with dense diode layout delivering high PPFD and even canopy coverage. Save up to $800.00 Save $0.00
$999.00 - $2,098.00
$999.00 - $2,098.00
$999.00
$449.00 - $1,498.00
$449.00 - $1,498.00
$449.00

Mammoth Lighting Nova Sun Full Spectrum LED Grow Light - Emerald Green + Red Terp Boost Spectrum

Mammoth Lighting

Delivers true sunlike CMH spectrum with advanced science-backed design for higher yields and quality. The Mammoth Nova Sun Series is the first and ...

View full details
$999.00 - $2,098.00
$999.00 - $2,098.00
$999.00
$449.00 - $1,498.00
$449.00 - $1,498.00
$449.00
Save up to $800.00 Save $0.00
Color spectrum for Gavita Pro RS 2400e LED grow light shows peaks in blue and red for full growth.
Angled view of Gavita Pro RS 2400e LED Grow Light with foldable light bars and branded end panels. Save up to $190.00 Save $0.00
$1,399.00 - $2,098.00
$1,399.00 - $2,098.00
$1,399.00
$1,209.00 - $1,908.00
$1,209.00 - $1,908.00
$1,209.00

Gavita Pro RS 2400e 750W LED Grow Light - 208-480V

Gavita

Increase yields and boost bud production with this high-efficiency full-spectrum LED grow light. The Gavita Pro RS 2400e LED grow light is now more...

View full details
$1,399.00 - $2,098.00
$1,399.00 - $2,098.00
$1,399.00
$1,209.00 - $1,908.00
$1,209.00 - $1,908.00
$1,209.00
Save up to $190.00 Save $0.00
PPFD map for the FC-E8000 demonstrating uniform light distribution at 8-inch and 12-inch hanging heights, with recommended PPFD ranges for seedling, vegetation, and flowering stages.
Mars Hydro FC-E8000 LED Grow Light shown from the bottom angle, displaying the full light bar array with a central green-and-silver driver unit, plus included accessories like hanging hardware, power cable, and dimming controller.
$539.99 - $539.99
$539.99
$539.99 - $539.99
$539.99

Mars Hydro FC-E8000 LED Grow Light

Mars Hydro

Boost your indoor grow with smart dimming, uniform full spectrum lighting, and energy savings for 4'x4' and 5'x5' spaces. The Mars Hydro FC-E8000 i...

View full details
$539.99 - $539.99
$539.99
$539.99 - $539.99
$539.99
Close-up of the digital control panel showing two knobs and labeled buttons for timer, red, UV, and dimmer functions with power and spectrum display.
Bottom view of Medic Grow Spectrum X LED Grow Light showcasing full LED spectrum bars.
Save $163.11 Save $0.00
$719.10
$719.10 - $719.10
$719.10
$555.99
$555.99 - $555.99
$555.99

Medic Grow Spectrum X 780-880W UV + IR Commercial LED Grow Light

Medic Grow

Enhance yields and flower quality with UV, Far-Red, and full-spectrum LEDs built for commercial tents and vertical farms. The Medic Grow Spectrum X...

View full details
$719.10
$719.10 - $719.10
$719.10
$555.99
$555.99 - $555.99
$555.99
Save $163.11 Save $0.00
California Lightworks SolarXtreme 820 PAR map detail showing PPFD distribution across a 5x5 grow area at 12 inch hanging height in micromoles per square meter per second.
California Lightworks SolarXtreme 820 LED grow light side view with open frame design, optimized for efficient indoor plant lighting and canopy coverage.
Save $92.00 Save $0.00
$741.00
$741.00 - $741.00
$741.00
$649.00
$649.00 - $649.00
$649.00

California Lightworks SolarXtreme 820 Full Spectrum LED Grow Light

California Lightworks

Full-spectrum LED grow light delivers 2170 μmol/s, 2.8 μmol/J, and premium diodes for efficient growth across a 5 x 5 area. The SolarXtreme 820 del...

View full details
$741.00
$741.00 - $741.00
$741.00
$649.00
$649.00 - $649.00
$649.00
Save $92.00 Save $0.00
Purple and silver SL-830 LED grow light showing energy use, spectrum, dimming, and IP65 rating icons.
Top-down view of the SecretLED SL-830 UV/IR LED grow light showing fully lit light bars.
27% Discount Inside
$1,249.00 - $1,249.00
$1,249.00
$1,249.00
$1,249.00 - $1,249.00
$1,249.00

SecretLED Lighting SL-830 UV/IR LED Grow Light

SecretLED

Fine-tune your spectrum with UV, IR, and full-spectrum dimming for advanced growth control, higher potency, and optimized flowering yield. The Secr...

View full details
$1,249.00 - $1,249.00
$1,249.00
$1,249.00
$1,249.00 - $1,249.00
$1,249.00
Full spectrum chart for Grow Pros AK-HB LED grow light showing strong blue peak around 450nm and dominant red peak near 660nm.
Overview angle of Grow Pros AK-HB 1 to 1 HPS replacement LED grow light on a white background.
$685.00 - $685.00
$685.00
$685.00 - $685.00
$685.00

GrowPros AK-HB 1:1 High Bay Grow Light - 690, 840, 1100 Wattage Adjustable

GrowPros

A true 1000W HPS replacement LED grow light with adjustable side bar angles engineered to match legacy spectrum while improving efficiency and cano...

View full details
$685.00 - $685.00
$685.00
$685.00 - $685.00
$685.00
Full spectral output chart showing UVA, blue, green, red, and far-red peaks for CHAMELEON LED grow light.
Flat top-down view of GrowPros CHAMELEON LED grow light with eight full-spectrum bars and logo center.
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00

GrowPros Chameleon 4 Channel Grow Light - 660, 830, 1000 Wattage Adjustable

GrowPros

Precision four channel grow light engineered for vertical farming with wide coverage low heat and full spectrum control at commercial scale. The Gr...

View full details
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00
960W UltraPro LED grow light spectrum chart with full-spectrum output and high PPFD readings for max light intensity.
Top-down view of UltraPro LED grow light fully lit, showing full diode coverage for consistent photosynthetic lighting.
Save $150.00 Save $0.00
$799.00
$799.00 - $799.00
$799.00
$649.00
$649.00 - $649.00
$649.00

GrowPros UltraPro 960 LED Grow Light - 960/830/660 Wattage Adjustable

GrowPros

Delivers full-spectrum Far Red light with up to 3.23 µmol/J efficiency and three power modes for efficient vertical or hydroponic grows. The GrowPr...

View full details
$799.00
$799.00 - $799.00
$799.00
$649.00
$649.00 - $649.00
$649.00
Save $150.00 Save $0.00
PHOTOBIO S4 spectrum chart with balanced red, far-red, and blue output for flowering and veg cycles.
Top-down view of PHOTOBIO CX 2125 LED showing dual LED panels and white fixture housing.
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

PHOTOBIO CX 2125 850W 347-480V S4 High Voltage LED Grow Light

PHOTOBIO

850W high voltage LED with 2.5 µmol/J efficacy, 2125 µmol/s PPF, S4 spectrum, iLOC dimming, and IP66 durability for pro-level greenhouse grows. The...

View full details
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
TX2 S5 Spectrum graph displaying normalized photon output across blue, green, and red wavelengths.
Low-angle shot of PHOTOBIO TX2 LED Grow Light showcasing LED density and heatsink design.
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99

PHOTOBIO TX2 800W S5 Full Spectrum LED Grow Light

PHOTOBIO

800W top light with 2400 µmol/s output, 3.0 µmol/J efficiency, and S5 spectrum. Built for greenhouse and single-level commercial grows. The PHOTOBI...

View full details
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99
Samsung LM301H EVO diode close-up with Mars Hydro branding, highlighting 3.14 µmol/J efficiency for commercial-grade LED grow lights.
Mars Hydro FC 8000-EVO 800W LED grow light with Samsung LM301H EVO diodes for high-efficiency indoor cultivation.
$739.99 - $739.99
$739.99
$739.99 - $739.99
$739.99

Mars Hydro FC 8000-EVO 800W Full Spectrum LED Grow Light

Mars Hydro

Maximize indoor bud yields with 800W of full spectrum LED power and ultra-efficient 2.9 µmol/J Samsung LM301H EVO chips This 800W powerhouse is des...

View full details
$739.99 - $739.99
$739.99
$739.99 - $739.99
$739.99
Angled view of the GrowPros GH800 greenhouse supplemental light mounted on a rail system, showing its compact single-channel design.
Bottom view of the GrowPros GH800 showing densely packed full-spectrum LED panels for uniform light coverage.
Save $400.00 Save $0.00
$975.00
$975.00 - $975.00
$975.00
$575.00
$575.00 - $575.00
$575.00

GrowPros GH800 Greenhouse Supplemental Light - Single Channel Full Spectrum

GrowPros

Boost flower production and plant quality with this 800W IP65-rated greenhouse light that delivers a dense, full-spectrum output across all seasons...

View full details
$975.00
$975.00 - $975.00
$975.00
$575.00
$575.00 - $575.00
$575.00
Save $400.00 Save $0.00
Diagonal close-up of the Ultra 800's full spectrum LED bars showcasing red and white diode layout.
Top-down view of the GrowPros Ultra 800 LED Grow Light with eight light bars and center branding.
Save $75.00 Save $0.00
$825.00
$825.00 - $825.00
$825.00
$750.00
$750.00 - $750.00
$750.00

GrowPros Ultra 800 Slim Profile LED Grow Light

GrowPros

Slim profile full spectrum, including far red, ideal for vertical racks and commercial multi-tier grow rooms. The Ultra800 LED Grow Light is built ...

View full details
$825.00
$825.00 - $825.00
$825.00
$750.00
$750.00 - $750.00
$750.00
Save $75.00 Save $0.00
GrowPros AK800 PRO grow light dimmable spectrum chart.
Bottom-up view of GrowPros AK800 PRO LED grow light showing full-spectrum dual LED arrays inside robust green housing.
Save $453.00 Save $0.00
$1,198.00
$1,198.00 - $1,198.00
$1,198.00
$745.00
$745.00 - $745.00
$745.00

GrowPros AK800 PRO 800W Full Spectrum Greenhouse Grow Light

GrowPros

Replace your HPS lights with cooler, more efficient LEDs that deliver full-spectrum output, 30% energy savings, and stronger yields for greenhouse ...

View full details
$1,198.00
$1,198.00 - $1,198.00
$1,198.00
$745.00
$745.00 - $745.00
$745.00
Save $453.00 Save $0.00
Spectrum chart of PHOTOBIO CX 2125 850 Watt S4 Full Spectrum LED Grow Light.
Bottom view of PHOTOBIO CX 2125 850W Grow Light with full LED diode array and central logo panel.
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

PHOTOBIO CX 2125 850 Watt S4 Full Spectrum LED Grow Light

PHOTOBIO

Get maximum yield with a powerful, slim-profile full-spectrum LED that outperforms traditional 1000W DE fixtures. The PHOTOBIO CX 2125 is the most ...

View full details
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

Frequently Asked Questions

How do I know if a grow light is truly full‑spectrum?

Look for a continuous spectral distribution that mimics sunlight, with a high Color Rendering Index (CRI ≈ 95–100) and complete coverage across blue, green, red, and even some UV/IR wavelengths; packaging and CRI/CCT specs, independent certifications, and real-world “white light” appearance are good indicators.

What color should a full spectrum grow light appear?

A full spectrum LED grow light for indoor plants emits white light, not purple or blue-red “blurple”. It appears as natural daylight (CCT ≈ 5000–6500 K) because it includes balanced blue, green, and red wavelengths.

How far should a full‑spectrum LED light be from my plants?

Placement depends on intensity: seedlings often need lights 8–12 inches above, while mature plants are typically hung 2–4 feet away to ensure optimal PPFD without light burn.

Which light spectrum is best for plant growth?

The ideal spectrum of full spectrum grow lights for seedlings to veg spans the full PAR range (400–700 nm), with balanced red and blue plus some green—and optionally far-red/UV—to support both yield and plant health; intensity (PPFD/DLI) is still the most important factor. Learn more about PPFD/DLI in our latest blog.

Are energy rebates available for commercial and large indoor setups?

Yes! Many utility and government programs offer rebates that can cover 50–100% of the cost of qualifying LED grow lights (and even HVAC/dehumidifier upgrades), saving commercial growers thousands and relieving grid strain. Check your eligibility here!