SpecGrade LED Flora-5 Veg 150 Watt LED Grow Light

SpecGrade LED Flora-5 Veg 150 Watt LED Grow Light


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SpecGrade LED Brand Product

Commercial Grower? Get Volume Pricing.

Availability: In stock

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

  • Coverage Area
    Veg: 2' x 4'; Flower: 2' x 4'
  • Exact Watts
    150 Watts
  • LED Light Spectrum
    Veg Spectrum
  • Total PPF Output
    332 μmol/s
  • PAR Efficiency
    2.35 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

A veg specific fixture with spectral accuracy, intensity, and low profile engineering excellence.

The Flora-5 provides 150 Watts and 332 μmol/s of flux

SpecGrade’s Flora series is the perfect LED sole-source solution for the critical veg, clone, and propagation stages of a plant’s life because it provides a low profile form factor with superior PAR control and uniformity.

Lower intensity levels coupled with 0-10V dimming give the cultivator the ability to lower operating costs and improve the horticultural environment.

To minimize stress during this phase, the proprietary thermal management system is designed to direct heat away from the delicate plants.

SpecGrade carries light fixtures for every phase of growing

Note: The Flora Series fixtures come with an adjustable hanging cable system and a 0-10V dimming cord

Flora Series for vegging

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.

Features & Benefits of the Flora Series


High-powered LEDs allow for maximum PPFD at 90, 150, or 330 watts.


Design for unmatched light uniformity at close proximity.


Proprietary thermal management system radiates less heat.

K1 Spectrum for vegging

SpecGrade’s proven K1 propagation/vegetation full-spectrum is rich in blue light to encourage strong stalk and healthy long-term growth.

Our proven K1 spectrum will increase your plant’s structural integrity, reduce veg cycle times, ensure proper photosynthesis, as well as increase root biomass.

K1 Spectrum for veg


Our Flora, like the Linea and Verta, is designed and engineered modularly to enable maintenance associates to quickly and easily update the printed circuit boards with new technology or to simply change them out to try a new spectrum.

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.

Less Heat

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

Less Height

We’ve designed the industry’s most low-profile grow lights. The Flora’s height, at only 1.0”, is designed to let you optimize vertical growing space.


High uniformity levels ensures that each plant will receive an equal amount of photons. Using an unprecedented 1120 LEDs across 10 bars over a 42” x 42” form factor assures unmatched industry uniformity.

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.

Robust Contruction

Because grow lighting equipment is commonly exposed to water, dust, dirt, humidity, and high levels of ambient temperatures, 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.

Specification for the SpecGrade Flora Series

Model Flora-3 Flora-5 Flora-10
Dimensions 42.5" x 10.6" x 2.4" 42.5" x 20" x 2.4" 42.5" x 42.5" x 2.4"
Efficacy 2.23 μmol/J (± 5%)
System Wattage 90 Watts 150 Watts 300 Watts
PPF 200 μmol/s 332 μmol/s 664 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 | ≥4" - 12" Above Canopy
  • Cord Length | 15 ft. cord
  • THD | < 4%
SpecGrade Benefit Icons
Tech Specs


BrandSpecGrade LED
Weight (lb.)19
Prop 65No
Length (in.)45
Width (in.)22
Height (in.)4
Warranty10 Year LED, 7 Year Driver
Lead TimeThis product ships in 2-3 Business Days
Lighting TypeLED
LED Light SpectrumVeg Spectrum
LED Fixture TypeMulti-Bar
LED FeaturesDimmable *with Controller
Est. Electricity Cost /mo$6.48
Exact Watts150 Watts
Suggested Hanging Height4" - 12" Above Canopy
LED Diode TypeProprietary blend of Samsung, Lumileds and OSRAM chips
PAR Efficiency2.35 μmol/J
Total PPF Output332 μmol/s
Power Factor1
Voltage120/277 Volts
Amps1.3 Amps @ 120 Volts, 0.76 Amps @ 208 Volts, 0.66 Amps @ 240 Volts, 0.58 Amps @ 277 Volts
Frequency50/60 Hz
Power Cord(s) Included15 ft. whip, plug NOT included
Power Cord Length15 ft.
Coverage AreaVeg: 2' x 4'; Flower: 2' x 4'
Grow Light CertificationsIP66 Rated, DLC Listed, ETL Listed
UL ListedNo