ThinkGrow Product Documents
ThinkGrow Model-H Plus Tech SheetHigh PPFD Cultivation Practices In Vertical Farming
The Model-H Plus is a true 5’ wide LED grow light designed to be used in indoor grow rooms for high PPFD cultivation practices in vertical farming. The fixture has a total of 3368 pieces of highly efficient top-bin diodes with a total wattage upgraded to 720 watts, resulting in an 18% PPF increase in performance.
Users can have onboard dimming or adjust the spectrum and light intensity by connecting the fixtures with a controller. Four spectrum channels including UV, White (full spectrum), Deep Red, and Far Red are fully controllable to customize your desired spectrum/recipe of light your plants need. (Only available on the TrolMaster HCS-2/3). The patented plug-and-play light bar design also offers ease of installation and facilitates future maintenance.
What's Included:
- Model-H Plus Grow Light (x8 Light Bars & x1 Driver)
- 12 Foot Power Cord, 240 Volt
- 16 Foot 4Pins Waterproof Extension Cable (ECS-6)
- 12 Foot Dasiy Chain Control Cable (ECS-7)
- x2 Model-H Plus Driver Hangers
Features & Benefits
- True 5’ Wide Fixture
- 720 Watts Input Power
- Group Control
- Patented plug and play led light bars
- 4 Adustable Spectrum Channels
- SAMSUNG LM301B & SAMSUNG LH351H(660nm)V3
Ultimate Controllability
The Model-H Plus is only compatible with TrolMaster Hydro-X control systems. Up to 256 fixtures can be controlled in the same daisy chain channel by using the LMA-T adaptor.
When connecting to the original HCS-1 controller, the full spectrum channel and the Far Red channel can be controlled independently. The Far Red channel can be turned on for 10-15 mins after the light is off to help finish the flowering cycle faster. When connecting to the HCS-2/HCS-3 controller, the same Far Red function can be implemented and an advanced spectrum tuning function is available for creating the desired lighting recipes.

Full Spectrum

UV

Deep Red

Far Red


Both Hydro-X & Hydro-X Pro provide the following functions:
- Separate Day - Night Settings
- Controls commercial dehumidifiers
- Controls 2 separate lighting channels
- Remote monitoring using free app
- Can control lights using PPFD / PAR meter
- Control HVAC and mini-split
- Controls commercial humidifiers
- Controls supplemental CO2
- Controls timed devices
- Sava data on microSD card

The Hydro-X Environmental controller from TrolMaster is one of the most sophisticated light controllers on the market. Combining this controller with your ThinkGrow LED brings in an entire suite of professional tools to maximize your light and yields.
A single LMA-T Adapter is all that is needed with the controller and you are ready to start controlling your ThinkGrow LEDs with TrolMaster

Which ThinkGrow Multiple-Bar LED is right for you? Compare Them Below
Model-H Plus

PPF | >2016 µmol/s |
---|---|
BTU | 2456.74 btu/h |
Efficacy | >2.8 µmol/J |
Input Power | 720 Watts |
Spectrum | Individual Spectrum By Extra Deep Red Channel |
Dimensions | 57" x 44.6" x 4.44" |
Model-H

PPF | >1700 µmol/s |
---|---|
BTU | 2149.65 btu/h |
Efficacy | >2.7 µmol/J |
Input Power | 630 Watts |
Spectrum | Adjustable Spectrum By Extra Deep Red Channel |
Dimensions | 45" x 44.6" x 4.44" |
Model-W

PPF | >1600 µmol/s |
---|---|
BTU | 2149.65 btu/h |
Efficacy | >2.6 µmol/J |
Input Power | 630 Watts |
Spectrum | Fixed Full Spectrum Extra 20W Far Red Channel |
Dimensions | 45" x 44.6" x 4.44" |
Model-V

PPF | >900 µmol/s |
---|---|
BTU | 1194.25 btu/h |
Efficacy | >2.6 µmol/J |
Input Power | 350 Watts |
Spectrum | Fixed Full Spectrum Extra 10W Far Red Channel |
Dimensions | 45" x 44.6" x 4.44" |
Complete Specifications for the Model-H Plus
PPF | >2016 µmol/s |
---|---|
Efficacy | >2.8 µmol/J |
Input Power | 720 Watts |
Power Factor | ≥96% |
Weight | 41.8 lbs. |
Dimensions | 57" x 44.6" x 4.44" |
Mounting Height | >6" Above Canopy |
---|---|
Lifetime | L90 > 54,000 hours |
Warranty | 5 Year |
Input Voltage | Autosensing 100-277 Volts |
IP Rating | IP56 |
BTU | 2456.74 btu/hr. |
Brand | ThinkGrow |
---|---|
SKU | MODEL-H-PLUS |
Weight (lb.) | 38.8000 |
Prop 65 | false |
Length (in.) | |
Width (in.) | |
Height (in.) | |
Warranty | 5 Year |
Lead Time | This product ships in 1-2 weeks |
Hazardous Material | false |
Lighting Type | LED |
LED Light Spectrum | Full Spectrum |
LED Fixture Type | Multi-Bar |
LED Features | Manual Dimming Knob, Dimmable *with Controller |
Est. Electricity Cost /mo | $31.10 |
Exact Watts | 720 Watts |
Suggested Hanging Height | > 6" Above Canopy |
LED Diode Type | Samsung LM301B & LH351H |
PAR Efficiency | 2.8 μmol/J |
Total PPF Output | 2016 µmol/s |
Power Factor | > 96% |
Voltage | 120 Volts, 240 Volts, 277 Volts |
Amps | 6.23 Amps @ 120 Volts, 3.09 Amps @ 240 Volts, 2.71 Amps @ 277 Volts |
Frequency | 50/60 Hz |
Power Cord(s) Included | Yes - 240 Volt |
Power Cord Length | 12 Feet |
Coverage Area | Veg: 5' x 5'; Flower: 5' x 5' |
Grow Light Certifications | IP56 Rated, DLC Listed, ETL Listed |
ETL Listed | Yes |
UL Listed | No |