Hortibest H8 720 Watt Full Spectrum LED Grow Light. 2.8 umols/j 2016 PPF

$ 895.00 $ 995.00 -11% OFF

Hortibest H8 720 Watt Full Spectrum LED Grow Light. 2.8 umols/j 2016 PPF

$ 895.00 $ 995.00

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Premium quality factory-direct FGI Hortibest LED grow lights. Get great performance at prices that cut out the middle man. Shop and experience the Hortibest difference.


  • Our highest efficacy and output at 2.7 umols/j
  • Higher hanging height over a 4' x 4'. Perfect Light Uniformity at 1944 PPF output.
  • Osram top bin diodes in warm white, cool white and deep red creates our FGI spectrum.
  • AC daisy chain - connect up to three LEDs to a single power receptical.
  • Dims to off with our FGI Hortibest Master Controller 
  • DLC listed. 5 year manufacturer warranty.


With optional far red and UV outrigger. Add our three channel Master Controller and take full control over your lighting. 


Looking for a powerful and efficient LED grow light to help you get the most out of your plants? Look no further than the Hortibest H8 Slimline 720W LED Grow Light!

Our 720W LED will blow your plants socks off at 1944 PPF. Grow in PAR levels as high as 1500 umols/ms at 12" from canopy. This light rocks efficiency at 2.7 umols/j - a measure that compares power consumed versus light output. 

We use the latest multi-package diodes to produce full spectrum light that your plants will love. 

Ideal for 4' x 4' spaces, this light has multiple settings to help you optimize growth and yield. Need to tone it down a bit? The built in dimming knob makes it quick and easy without complex controls required. 

With the extended daisy chain for power (not just dimming), you'll be able to easily connect multiple lights for even coverage.

Get the perfect growing conditions for your plants with the Hortibest H8 Slimline 720W LED Grow Light!


  • Osram LED diodes, proprietary built in driver (enclosed in light rails)
  • 5 year warranty
  • DLC Listed
  • 1944 PPF
  • 2.7 umols/j
  • Spectrum controllable with optional Moray UV-A and Far Red Module. Now shipping.  
  • AC Daisy Chain (power and 0-10V dimming - depends on voltage supplied)
  • Easy to install. No assembly required. Unfold, plug and play.
  • Comes with 120V and 240V plugs.
  • Comes with rope hangars. 
  • Universal 0-10V Control. (TrolMaster, FGI Dimming Controller etc...)

Super high PPF output of 1944 umols/s allows for a higher hanging height over canopy, up to 24" at over 1000 PPFD. 

DLC listed for rebates in the US, this light is made by a top factory in China and distributed by Forever Green Indoors. 

Osram LEDs, and a super unique built in internal driver with light-to-light daisy chaining to power which reduces the number of outlets that need to be installed in the grow space.  For example; at 240V, 4 units can be daisy chained to a single receptacle at 2.9 amps per light. 

The H8 is lightweight at 23 lbs, and compact in size at 42"x42"x2" with its internal driver. This unit is less expensive to ship and easier to hang and manage than heavier or larger LED lights. 

As with all our LEDs it uses a fanless design. Does not make noise and produces a relatively low amount of heat output at 2448 BTUs. 


PAR Chart (Single unit)
Spectrum 3850K


Master Controller

  • 2 channel lighting controller for two zones of MH LEDs
  • 2 zone temp and humidity monitoring included 
  • Or can be used to control UV and FAR Red module channels. A second Master Controller would then be used to control two zones. 
Master Controller 


UV and Far Red LED Module


Spec Sheet

Hortibest LED Dimming Control Wiring Diagram

~ specs

DLC Listed: H8 720W: OC-H-720A FSG 28 D1

Fanless Design

IP65 Wet Rated

Dimming: 0-10V Daisy Chain. RJ-14 light to light cable included

Proprietary built in driver (enclosed in light rails)

AC power pass through for AC Daisy Chain

Slim design and 180 degree foldable

Input Voltage:120-277VAC

42" x 42" x 2" (1067 x 1077 x 50mm )

Weight 22.7Ibs (10.3kg)

AC Voltage 120V 208V 230V 277V

AC Current 6.26A 3.55A 3.18A 2.66A
AC Power 748W 729W 720W 714W
Power Factor 0.996 0.987 0.983 0.969
Daisy Chain Quanty 2Pcs 3Pcs 4Pcs 5Pcs

Heat Output 2448 BTU/h

Max 6.7A@120VAC; Max 3.9A@208VAC;
Max 3.5A@230VAC; Max 2.9A@277VAC;

5 Year Standard Warranty

link to product spec sheet download 


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