Slim 320S Dimmable LED Grow Lights 3500k - Spectrum Control - LH351H V2 (UV)
320 Watt Dimmable LED Grow Light
Canada Orders: Ships from USA - $50 Import tax
Delivery is 3-6 Business Days from the USA
(Temporarily Sold Out)
International Orders: Ship in 1-2 Business Days


NEW! Samsung LH351H v2 - 3.75 umols/J
(250)-793-5100 or inquire at Sales@OpticLEDGrowLights.ca
socialmediamanager@opticledgrowlights.com
*Compatible with the Optic LED Master Controller ($199.00)
Coverage Footprint:
Flower: Veg:
2' x 4' area (.6m x 1.2m) 2' x 4' area (Max 4' x 4')
Max: 3' x 5' area (.9m x 1.5m)
Hanging Height & Dimmer Settings :
Seedling: 48"+ / 25% Power
Vegetative: 48" + / 50% Power (or 24" @ 25% Power)
Flowering:
Wk1-3 - @24-30"" / 50% Power
Wk4-6 @18" - 24" / 75% Power
Wk7-8 @18" - 24" / 100% Power
Wk9-10 @12" - 18" / 100% Power
Pro Tips: It's always best to set the light up higher and let the plants grow up into the light.
Slim 320S Components:
LEDs: 1,388 Total LEDs
Samsung LM301H 1,344 pcs
- Top Bin Samsung LM301H LEDs 3000k & 3500k Mixed
Bloom Enhancers:
Red LEDs: 24 pcs
New! Samsung LH351H V2 660nm Deep RED LEDs 3.75 umols/j
Blue LEDs: 16 pcs
New! Samsung LH351H 450nm Royal Blue - 2.8 umols/j
Ultra Violet LEDs: 4 pcs (Faint Dim Purple LED)
- LG UV LED - Proven Increased Resin Production and Potency of oils
Optics: 120 Degree Primary Lens on all LEDs
Drivers: Meanwell Dimmable Driver 0%-100% (Industry Best)
Dimmers: 2 Independent Dimmers
Dimmer#1 ( Blue and White LEDs Channel)

Dimmer#2 ( RED and White Channel)
Controller Tech: Fully Compatible - (*Touch Screen Controller is Sold Separately)
2 Way Dimmability - You can Control the 2 Dimmers Independently
Spectrum Control - 2 Way Spectrum Control, add more Blue and White or Red and white light independently or programmed in the timer mode.
Dual Port RJ-11 Controller hookup - Daisy chain up to 20 lights
Thermal management: Passive Cooling from a significantly Overbuilt extruded Heat sink (Fanless Technology - No Moving Parts)
*Coolest Operating Temp of any High Power Bar Fixture on the market.
Spectrum:
Full Spectrum White Light 3500k (Mixed White Light LEDs) (Full Power on 2 dimmers)
+ 660nm Deep RED + 450nm Royal Blue + ultraviolet
(Powerful Spectrum Control leads to healthier plants with lower stress levels leading to higher overall production, yield, and flower quality)
PPF/w:
Test in 2' x 4' Area: .6m x 1.2m = .72 Square Meters
PPFD Slim 320S:
(Tested with Apogee MQ-500 meter in 2x4 / .6m x 1.2m Tent @ 320w)
6" Hanging Height PPfd: 1,389
8" Hanging Height PPfd: 1,228
Slim 320S Specifications:
Total LEDs : 1,388
Grams Per Watt: up to 2.8
Yield: Up to 896 grams / 32 / up to 2.0 lbs
HID/HPS equivalency: 750 watts HPS
Kelvin: 3500K Day Light White
IP Rating: IP65 Waterproof
LEDs Per Watt: 4.33 Collectively
PPFD @6": 1,389
ppf/w : 3.1 umols/J
Actual Max Power Draw: 320 watts max
Amps: 2.8 Amps at 120v ( 1.4 Amps @ 240v)
Voltage : Internationally Used 110 volts - 277volts (240v cord sold separately)
Lifetime: 100,000 Hours+
Warranty: 10 Years full warranty (Industry Best)
Release Date: Dec 2020
Shipping: Free Shipping in Canada and to 60+ countries
Light Fixture: 42" x 21" Vertical Farming Aluminum BAR Fixture
Cables: 6 Foot attached power cord
Plug: USA, CANADA, EURO, Commercial, etc. (240v sold separately)
(We automatically ship the correct cord for your country)
Dimming: 2 Dimmer Knobs 20%-100%. 2-Way Spectrum Control
Spectrum Control: 2 Dimmer Knobs 20%-100%. 2-Way Spectrum Control
TouchScreen Master Controller: 2 ports, Fully Compatible. 2 Dimmer control 0%-100%
Fixture Dimensions: 42" x 21" x 4.5"
Fixture Weight: 18 lbs (Aluminum Fixture + Driver Case)
Shipping Weight: 28 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!
Sales@OpticLEDGrowLights..ca - Slim 320S Patent Pending.
(250)-880-5200 or inquire at Sales@OpticLEDGrowLights.ca
*Compatible with the Optic LED Master Controller ($199.00)
Also, check out our Instagram page for more videos @OpticLEDGrowLights @OpticLEDGrowLights.ca
Slim 320S Videos Page. Click Here!!!
Pictures: Slim 320S
Double Row LED Strip Boards with Optic Slim Tech (LM301H & LH351H Reds)