SpecGrade LED Verta-8 650 Watt LED Grow Light

SpecGrade LED Verta-8 650 Watt LED Grow Light


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Commercial Grower? Get Volume Pricing.

Availability: In stock

Lead time: This product ships in 2-3 Business Days

  • Coverage Area
    Veg: 4' x 4'; Flower: 4' x 4'
  • Exact Watts
    650 Watts
  • LED Light Spectrum
    Full Spectrum
  • Total PPF Output
    1478 µmol/s
  • PAR Efficiency
    2.6 µmol/J
  • Dimmable:
    with Optional Controller
  • LED Diode Type
    Proprietary blend of Samsung, Lumileds and OSRAM chips
  • Voltage
    120/277 Volts
  • Power Cord(s) Included
    15 ft. whip, plug NOT included
  • Est. Electricity Cost /mo
  • Warranty
    10 Year LED, 7 Year Driver

Specgrade's powerful yet versatile Verta Series is perfect for both Flowering and Vegging

The Verta-8 provides 650 Watts and 1478 µmol/s of Flux.

Its modular design allows you the flexibility to change out the circuit boards as technology evolves. The proprietary thermal management system radiates less heat onto the plants while at the same time delivering unprecedented light evels and uniformity. And finally, the finely tuned A1 spectrum for the entire life cycle of the plant has been proven at universities and various grow environments to improve potency and taste while cutting operational costs and shortening grow cycles.

Every SpecGrade grow light seamlessly integrates the spectral, thermal, and electrical components into one sustainable investment. Our unwavering focus on innovation, reliability, and sustainability will provide the professional grower with the highest yields and quiokes return on investment.

The standard 10-year warranty on the LEDs and 7-year warranty on the drivers couple with DLC certifications says volumes about how the Verta’s robust engineering will stand up to harsh grow environments.

ALL SpecGrade fixtures DO NOT come with a plug end on the power cable. The power cable comes unwired for the wall and needs to be wired for your desired voltage.

  • 110v - Nema 5-15
  • 220v - Nema 6-15
  • 277v - Nema L7-15R

These are standard plug types. Be sure you have the correct plug type for your specific configuration.

SpecGrade carries light fixtures for every phase of growing

Featues & Benefits of the SpecGrade Verta Series


Designed for maximum PPFd while using significantly less power than traditional lamps.


Precion-Engineered A1 Spectrum offers light tailored for a plants entire life cycle.


Proprietary thermal management system radiates less heat.

Low Profile

SpecGrade LED has designed the industry’s most low-profile grow lights. The Verta’s height, at only 3.5", is designed to enable you to optimize the vertical growing space.

SpecGrade Low Profile

SpecGrade LED's A1 Spectrum

The finely-tuned A1 'Entire Life Cycle Spectrum' has proven at universities and various grow environments to improve the potency and taste while cutting operational costs and shortening grow cycles. Our grow light simulates the sun based on proven spectra and runs at a sustainable energy-efficient intensity.

Antimicrobial Finish

Our antimicrobial paint additive, optional with select SpecGrade grow lights, is formulated to provide lasting and effective protection against harmful microorganisms such as bacteria, viruses, fungi, algae, mold and mildew.

Robust construction & Uniformity

Because grow lighting equipment is commonly exposed to water, dust, dirt, humidity, and high levels of ambient temperatures, on May 4, 2017 Underwriters Laboratory (UL) published UL8800, a set of safety requirements to be used when evaluating lighting equipment. That includes not only the grow light, but also non-permanent cords and plugs for indoor farming applications. The specifier should look for this UL safety mark before purchasing this type of equipment.

No other grow light is able to deliver as excellent of a uniformity ratio as the Linea ensuring an equal blanket of photons across the canopy.

100% Passive Thermal Management

Active thermal management, or integral electric fans, are problematic in indoor farming environments. Fixtures with motorized fans translate to more potential points of failure. If the motor or fan is damaged or unable to effectively cool the fixture, the LEDs are likely to overheat and fail, exposing an operation to down time that may compromise the crop.

Avoid these potential pitfalls by selecting a grow fixture that uses a 100% passive thermal management system.

Our proprietary engineered printed circuit boards together with our extruded aluminum heat sinking are designed to conduct heat away from the plants. This enables you to suspend the Verta within 6” over the plant without fear of giving it too much heat.

All SpecGrade LED grow lights are equipped with a proprietary, high-performance passive thermal management system engineered to operate flawlessly in extreme grow conditions. The high-quality extruded aluminum heat sink dissipates the heat from the LEDs, without assistance from a fan. Experience the no-maintenance benefits of reliable thermal management with SpecGrade LED.

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10/7 Warranty

Because we build each grow light to the highest standards we feel comfortable providing the 10/7 Warranty Every SpecGrade grow light comes with a 10- year warranty on the LED boards and a 7-year warranty on the drivers.

DLC Certification

The Verta qualifies for the Design Lights Consortium (DLC) certification, an independent third-party authorization that most utilities will commonly look to before considering any rebates to owners of indoor farming facilities. However, before putting a manufacturer on their Qualified Products List (QPL) they are required to meet a number of performance criteria.

Specification for the SpecGrade Verta Series

Model Verta-4 Verta-8
Dimensions 42" x 20" x 3.75" 42" x 42" x 3.75"
Efficacy 2.5 μmol/J (± 5%)
System Wattage 330 Watts 650 Watts
PPF 822 μmol/s 1664 μmol/s
Voltage 120-277 VAC
  • LEDs | Proprietary blend of Samsung, Lumileds and OSRAM chips
  • Frame | Powder Coated Stainless Steel
  • Finish | Polyester Powder Coat
  • Heat Sink | AL6061 Aluminum
  • Dimming | 0 - 10 Volt
  • Typical Mounting Height | ≥6" Above Canopy
  • Cord Length | 15 ft. cord
  • THD | < 5%
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Tech Specs


BrandSpecGrade LED
Weight (lb.)61
Prop 65No
Length (in.)48
Width (in.)48
Height (in.)7
Warranty10 Year LED, 7 Year Driver
Lead TimeThis product ships in 2-3 Business Days
Lighting TypeLED
LED Light SpectrumFull Spectrum
LED Fixture TypeMulti-Bar
LED FeaturesDimmable *with Controller
Est. Electricity Cost /mo$28.08
Exact Watts650 Watts
Suggested Hanging Height>= 6" Above Canopy
LED Diode TypeProprietary blend of Samsung, Lumileds and OSRAM chips
PAR Efficiency2.6 µmol/J
Total PPF Output1478 µmol/s
Power Factor1
Voltage120/277 Volts
Amps5.57 Amps @ 120 Volts, 3.21 Amps @ 208 Volt, 2.78 Amps @ 240 Volts, 2.41 Amps @ 277 Volts
Frequency50/60 Hz
Power Cord(s) Included15 ft. whip, plug NOT included
Power Cord Length15 ft.
Coverage AreaVeg: 4' x 4'; Flower: 4' x 4'
Grow Light CertificationsIP66 Rated, DLC Listed, ETL Listed
UL ListedNo