HLG 750 Diablo X LED Grow Light - RJ 0-10V w/ Manual Knob is backordered and will ship as soon as it is back in stock.
Description
Description
Swapping a hot HID fixture for the HLG 750 Diablo X LED Grow Light cuts the power and heat in your tent or grow room, and you keep the same canopy coverage. It relies on passive cooling, so there are no fans adding noise. Built-in reflectors push light down past the top leaves to reach the lower parts of your plants.
The Diablo X works over grow tents and flood tables, and it suits rolling benches too. One fixture can serve a home tent or a commercial bench layout. Turn the intensity down for seedlings, then bring it back up as your plants move into full bloom.
Key Features and Benefits of the HLG 750 Diablo X LED Grow Light
- Photon Efficiency: A system efficacy of 2.95 micromoles per joule turns more of each watt into light your plants can use, which keeps your energy costs down.
- High Output: Diablo Quantum Boards produce 2,105 PPF of total light output, enough to drive dense, even growth across your whole canopy.
- Lower Power Draw: It draws up to 715 watts while replacing a 1,000-watt HID fixture, so you get similar coverage with less energy and less heat to vent.
- Flowering Footprint: It covers 5 x 5 feet in bloom when hung 15 to 24 inches above the canopy, so you know where to set it for flowering.
- Vegetative Footprint: It spreads light over 6 x 6 feet at a canopy distance of 36 inches, giving young plants wider and gentler coverage.
- Full Spectrum: A plant-centric white spectrum with added deep red supports your plants through both vegetative growth and flowering.
- Safety Certifications: The fixture carries UL 8800 and CSA certifications, plus cETLus, which show it meets strict safety and durability standards for your grow space.
- Dual Voltage: It runs on 110-120 or 220-240 volt power and has a 5-15P plug on a power cord 4 feet long.
- Easy Hanging: The 20.25-pound fixture comes with hanging hardware and rope ratchets, so you can raise or lower it as your plants grow.
- Slim Profile: At 37.5 x 27.125 x 3.75-Inches (L x W x H), the low-profile frame leaves more vertical space in your tent.
Choose Your Dimming Control
Both versions use the same light engine and differ only in how you dim it: RJ 0-10V with a manual knob, or GrowFlux wireless.
- RJ 0-10V w/ Manual Knob: This version lets you dim by hand with a knob on the fixture, and its RJ12 jack lets you automate intensity with a third-party controller.
- GrowFlux: This version uses GrowFlux wireless dimming, so you can link up to 200 lights and set schedules and intensity from the GrowFlux app.
Note: Wired dimming on the RJ version requires a third-party controller, and GrowFlux wireless control requires a GrowFlux Access Point.
Sylvane's Expert Take
If you're upgrading a single 5 x 5 flowering tent from HID, this light fits the space without adding fan noise. Pick the manual-knob version if you'll set the intensity once and leave it, or choose GrowFlux if you plan to add more lights and want timed schedules without running wires. Plan your hanging height carefully: bloom runs at 15 to 24 inches, and veg at 36. The efficiency pays you back every cycle.
Specifications
Specifications
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Total Output (PPF)2105
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CertificationsUL, CSA, cETLus
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Dimming Control TypeRJ12 0-10V (Requires 3rd Party Controller) w/ Manual KnobUniversal Dimmer (Access Point Required)
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Flowering Footprint (ft.)5x5
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Lighting TypeLED
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System PPF Efficacy (μmol/joule)2.95
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Veg Footprint (ft.)6x6
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Plug Face Type5-15P
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Power Cord Length (ft.)4
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Voltage (V)110-120, 220-240
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Watts (W)715
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Depth (in.)37.5
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Height (in.)3.75
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Weight (lbs.)20.25
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Width (in.)27.125
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Additional FeaturesFull Spectrum, Dimmable, Applicable for Indoor Growing
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Manufacturer's Warranty5-Year Limited Warranty




