Slim 320H VEG Dimmable LED Grow Light 320w (120 Degree) 5000k

by Optic LED Canada
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Canada Orders: Ships in 2-4 weeks

                   (we are currently experiencing more demand than anticipated)

International Orders: Ships within 1-2 Business Days 

- Shipping times for this model are updated regularly due to high demand.
(Same day shipping on orders before 12 pm PST / 3 pm EST)


250-880-5200 or inquire at


The industries only 10 Year Warranty!


The Worlds Most Efficient VEG LED Grow Light

Max Power: 320 Watts

Coverage Area: 4' x 4' (1.2m x 1.2m) area

Max Coverage: 5' x 5' area (1.5m x 1.5m) area

White LEDs: Samsung LEDs LM301H - Horticulture Specific

Royal Blue LEDs: USA Made CRE XPE2 LEDs

Driver: Meanwell Dimmable

Controller Ports: 2 

Warranty: 10 Year Warranty




Each Light Bar (4 Light Bars total @80w each)

336 Samsung LM301H LEDs (5000K)

9 CREE XPE 460nm Royal Blue LEDs

Significantly Overbuilt extruded bar Aluminum Heatsink 


Optics :

Samsung LM301H LEDS: 120 Degree Wide Beam Lens

CREE XPE LEDs: 120 Degree Wide Beam Lens

(No Secondary Optics)

Driver: Meanwell Dimmable Driver - 320 watt - HLG 320H- 48B


Thermal management: Passive Cooling from a significantly Overbuilt extruded Heat sink (Fanless Technology - No Moving Parts) 

Spectrum: Full Spectrum White Light 5000k 

+ 450nm Royal Blue



PPF/w: 3.0 umols/J

PPFD Slim 320VEG: 604 

12" Hanging Height PPFD @ 100% in 4' x 4' area: 


12" Hanging Height PPFD @ 75% in 4' x 4' area


12" Hanging Height PPFD @ 50% in 4' x 4' area: 



Slim 320H Specifications:

Yield: Increases Yields up to 20 percent

HID/HPS equivalent: 600 watt

Kelvin: 3500K Day Light White

IP Rating: IP65 Waterproof

LEDs Per Watt: 

PPFD @8": 700

PPFD @12": 604 

ppf/w : 3.0 umols/ J

Actual Power Draw: 320 watts max

Amps: 3.5 Amps at 120v ( 1.8 Amps @240v)

Voltage : Internationally Used 110 volts -277v

Lifetime: 100,000 Hours+  

Warranty: 10 Years full warranty - Lifetime warranty on Meanwell Driver 

Shipping: Free Shipping in Canada and to 60+ countries 

Light Fixture: 42" x 41" Vertical Farming Aluminum Fixture - folds in half

Cables: 6 Foot attached power cord 

Plug: USA, CANADA, EURO, Commercial, etc.

(We automatically ship the correct cord for your country)

Dimming: Central Mounted Dimmer 25%, 50%, 75% & 100% settings

Master Controller: Fully Compatible (adds auto sunrise & sunset feature)

Fixture Dimensions: 41" x 42" x 4" 

Fixture Weight: 28 lbs (With Driver top-mounted)

Shipping Weight: 35 lbs 

Hanger: Comes with 4 adjustable rope ratchet hangers.

Recommended for: Grow Tents, Grow Rooms, Greenhouses & Indoor Cultivations. 

*International Shipments may require Taxes & Duties. Contact us for a quote!

Slim 320H VEG Patent Pending.