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(SOLD OUT) PhatSlim One LED Grow Light (gen6) 54w

Save 38%
Original price $159.00
Current price $99.00


USA Orders: Ships within 1 Business Day

Outside USA Orders: Ships within 1-2 Business Days

(Same day shipping on orders before 12 pm PST / 3 pm EST)
(UPS Ground Delivery in 3-5 Business Days for delivery)

          PhatSlim 1 is well equipped with the latest in high-end LED Tech at every level. Extremely reliable & efficient Meanwell Driver. Overbuilt pin fin heatsink ensures the longest lifespan, Maximum light output & lowest possible BTU output. Integration of 4 CREE XPE 660nm Deep Reds & 2 CREE XPE 450nm Royal Blue LEDs enhances the new Samsung Horticulture Specific LED's to give you a robust full cycle Spectrum, Maximum light production & increased gram per watt yields.  






(253)-881-1355 or inquire at

Coverage Footprint:


1 Unit                                               

2' x 2' area (.6m x .6m)                      


2-3 Units                                       4 Units

2' x 4' area (.6m x .1.2m)                3' x 3' area (.9m x .9m)

3' x 3' area (.9m x .9m)                  Max 4' x 4' area (1.2m x 1.2m


Veg: (1 unit)

3' x 3' area @ 18"


Hanging Height : 

Flower: 6"-16"    

(Pro Tips: Wk1-3 @12"  -  Wk4-6 @10"  - Wk7-10 @6"-8" )

VEG: 14"-18"           Seedling: 18"

PhatSlim One Components:

LEDs: 186 Total LEDs 

White LEDs: 

- 180 Top Bin Samsung LM301H LEDs   

Bloom Enhancers:

- 4 CREE XPE Deep Red LEDs

- 2 CREE XPE Royal Blue LEDs


Optics :

Samsung LM301H LEDS: 120 Degree Wide Beam Lens

CREE XPE LEDs: 120 Degree Wide Beam Lens

Standard: 120 Degree Acrylic Lens/Cover 

- All 186 LEDs have a primary Lens. 


 Secondary Acrylic Lens/Cover provides additional protection and a more uniform 120 Degree beam angle. PAR Meter testing shows 5% higher PAR Values with no Acrylic Lens.


Driver: Meanwell HBG Series Driver



Thermal management: Passive Cooling from an Overbuilt Anodized black Pin Fin Heat sink (Fanless Technology) 

Spectrum: Full Spectrum White Light + 660nm Deep RED + 450nm Royal Blue




PPFD PhatSlim 1 in 2x2 area (no secondary lens)

(Tested at 8" Hanging height in 2x2/ .6m x .6m with Apogee MQ-500) 

PAR Efficacy: 

.6m x .6m = .36 Meters Squared (2'x2' area)
439 ppfd (@8") x .36 Square meters (2x2 area)= 158.04 
158.04 divided by 54 watts = 2.92 PAR Efficacy


(Tested with Apogee MQ-500 meter) :  

6" Hanging Height PPFD: 524.25

8" Hanging Height PPFD: 439.00 

10" Hanging Height PPFD: 405.43

12" Hanging Height PPFD: 356.50



PhatSlim One Specifications: 

Grams Per Watt: up to 2.2

Yield: Up to 118 grams

Kelvin: 3500K DayLight White

IP Rating: IP65 Waterproof

PPFD @8" : 439 

PAR Efficacy: 2.92 umols/ J

Actual Power Draw: 54 watts max

Amps: .5 Amp

Lifetime: 100,000 Hours+  

Warranty: 10 Years full warranty

Release Date: Oct 2019

Shipping: Free Shipping to 60+ countries 

Light Fixtures: PhatSlim One Dimmable LED Grow Light

Cables: 6 Foot attached power cord 

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

(We automatically ship the correct cord for your country)

Dimming: No dimmer is necessary 

Dimensions: 5" x 5" x 4.5"

Weight: 5 lbs

Hanger: Comes with adjustable rope ratchet & Large Carabiner.

Recommended for: Closet Grow, Cabinet Grow & Grow Tents.

*International Shipments may require Taxes & Duties. Contact us for a quote!  - PhatSlim One Patent Pending.



PhatSlim One Video Page CLICK HERE!!!

PhatSlim One Pictures