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Slim 750S NextGen V2 LED Grow Light - 3 way Dimmable - 750w 3500K (Sept/2023)

Original price $1,399.00
Current price $1,099.00
Slim 750S NextGen



                       USA Orders: - Ships Oct. 15th - Oct. 20th

                      Europe & UK Orders: Ships in 1-3 Weeks

                      International: Ships in 1-3 Weeks

                      Japan Orders: Ships within 1-2 weeks


        Slim 750S NextGen V2 is the ultimate LED Grow Light Experience and widely considered the Best LED Grow Light for big yields of boutique quality flower. Equipped exclusively with Samsung Horticulture Series LEDs on the new upgraded v2 Triple Row Samsung LED Boards giving you unprecedented Light Spread, Tunability, Flower quality & massive yields. Unleash the power of Samsung's Horticulture series LED Chips. Equipped with 40% more LH351H 660nm V2 Deep Red LEDs to give you increased flowering production, bud swell & heavyweight yields. 


- Slim 750S NextGen V2 with the new V3 Controller 

253-881-1355 or inquire at

- For Commercial Quantities email us for special pricing. 

(Click "Watch on Youtube" below to see the video)

Coverage Footprint:

Flower:                                           Veg:           

4' x 4' area (1.2m x 1.2m)                4' x 4' area (Up to 7' x 7' area)

Max: 5' x 5' area (1.5m x 1.5m)   

         (4' x 4' Grow Tent / 1.2m x 1.2m)


Hanging Height & Dimmer Settings : 


Seedling: 48"+    / 25% Power
Vegetative: 48" + / 50% Power (or 24" @ 25% Power)


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 750S Components:

LEDs: 3,168 Total LEDs 

3500k White LEDs: 3,024

- Top Bin Samsung Horticulture LM301H Series 3.1 umols/j  3500K Mixed White 

Bloom Enhancers:

Deep RED LEDs: 112 pcs

- Samsung Horticulture LH351H V2 Deep Red LEDs - 3.75 umols/j

Blue LEDs: 32 pcs

 Samsung Horticulture LH351H Royal Blue LEDs - 2.8 umols/j



Optics: 120 Degree Primary Lens on all LEDs (+ Conformal Coating)

(Secondary Optics is 120 Degree reflector built into the Heatsink

*optional clip on Lenses sold seperately - Required for Growers who use sprays

Drivers: Three 0%-100% Dimmable Drivers, Black Vented Housing.

Dimmers: 3 Independent Dimmers - 3 way Spectrum Controls 

(Operate Manually or via the V3 Optic LED Master Controller)

Dimmer#1 (White LEDs Channel) - 600 watts

Dimmer#2 (RED Channel + UV & IR) - 100 watts

Dimmer#3 (Blue LEDs Channel) - 55 watts

Controller Tech: Fully Compatible - (*Touch Screen Controller is Sold Separately)

3 Way Dimmability - You can Control the 3 Dimmers Independently

Spectrum Control - 3 Way Spectrum Control, add more Red, White, or blue light independently or programmed in the timer mode.

Dual Port RJ-11 Controller hookup  - Daisy chain up to 200 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.


Full Spectrum White Light 3500k (Mixed White Light LEDs) (Full Power on 3 dimmers)

+ 660nm Deep RED 450nm Royal Blue + ultraviolet + 730nm Far Red

Slim 750S NextGen V2 Spectrum:


Dimmer#1 - Full Spectrum White Light LEDs only 

Dimmer#2 - 660nm Deep RED                          

Dimmer#3  450nm Royal Blue 

 PPFD from 750S NextGen: 

12" PPFD: 1,442



Vertical PAR Chart (Measured at Center of footprint):


Slim 750S NextGen Specifications:

Total LEDs: 3,168

Samsung Horticultre LEDs: Samsung LH351H V2 Deep Reds, LH351H Royal Blue, LM301H series full spectrum White Light. 

PPFD @6": 1,841

ppf/w :  3.0 umols/J

ppf: 2,320 umols

Grams Per Watt: up to 3

Yield:  Up to 4lbs in a 4x4 or up to 5lbs in a 5x5

HID/HPS equivalency: 1500W DE HPS

Kelvin: 3500K Day Light White Base + Deep Red + Royal Blue + UV + IR

IP Rating: IP67

White LEDs Per Watt - Samsung LM301H Series (5.04 LEDs per watt)

(White LEDs - 5 LEDs per watt Needed for Maximum efficiency)

Red LEDs: Samsung Horticulture LH351H V2 (1.12 LEDs per Watt)

Blue LEDs: Samsung Horticulture LH351H (.58 LEDs per Watt)

Total LEDs : 3,168

Actual Max Power Draw: 750 watts max

Amps:  2.8 - 7.5 Amps at 120V-265VAC ( Amps @ 240v)

Voltage : Internationally Used 110 volts - 265volts 

Warranty: 7 Years warranty 

Release Date: September 2023

Shipping: Free Shipping in USA - International calculated at checkout

Light Fixture: 42" x 42" x 4.5" Vertical Farming Aluminum BAR Fixture - folds in half

Cables: 6 Foot attached power cord, 4 rope ratchets & 1 RJ-11 cable

Plug: USA, CANADA, EURO, Commercial, etc. (240v sold separately)

(We automatically ship the correct cord for your country)

Dimming3 Dimmer Knobs 0%-100%. 3-Way Spectrum Control 

Spectrum Control: 3 Dimmers, (#1) White + (#2) Deep Red + (#3) Royal Blue

TouchScreen Master Controller: 2 ports, Fully Compatible. 3 Dimmer control

Fixture Weight: 45 lbs (Aluminum Fixture + Driver Case)

Shipping Weight: 50 lbs (ships in 2 boxes)

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 650S NextGen Patent Pending

Videos: (click the watch on youtube button)

Setting up the V3 Controller with Slim 750S 

(Click "Watch on Youtube" Below)