LightBoard (Diablo QB)UV + IRDimmable

HLG 750 Diablo ES

HLG 750 Diablo ES 730W high-efficiency LED grow light with Diablo Quantum Board LEDs delivering 2089 µmol/s at 2.86 µmol/J for 5x5 ft coverage.

PPF

2089µmol/s

EFFICIENCY

2.86µmol/J

TRUE WATTS

730W

FLOWER COVERAGE

5x5

5-year warrantyMade in USA

MSRP

$699

Check Current Price

Efficiency Analysis

A+

Excellent

Top-tier efficiency

Efficiency

Excellent2.86 µmol/J

PPF Output

Very High2089 µmol/s

Power Draw

730 W

VS CATEGORY AVERAGE

Efficiency

2.86vs 2.4+19%

PPF Output

2089vs 1200+74%

Power Draw

730vs 400+83%

Best For

🌸Flower coverage: 5x5

🌱Veg coverage: 6x6

⚡High-efficiency growing

🏭Commercial-scale operations

Coverage Details

Flower

5x5

Recommended flower coverage

Veg

6x6

Recommended veg coverage

Hang Height (Flower)

15-24"

Recommended distance from canopy

Hang Height (Veg)

36"

Recommended distance from canopy

PPFD Coverage Map

171

247

318

373

403

373

318

247

171

247

345

435

505

544

505

435

345

247

318

435

544

630

678

630

544

435

318

373

505

630

731

790

731

630

505

373

403

544

678

790

864

790

678

544

403

544

678

790

864

790

678

544

403

373

505

630

731

790

731

630

505

373

318

435

544

630

678

630

544

435

318

247

345

435

505

544

505

435

345

247

171

247

318

373

403

373

318

247

171

0 ft5 ft

<400400-600600-800800-1000>1000

Hang Height18"

6"36"

AVERAGE PPFD

500µmol/m²/s

PEAK PPFD

864µmol/m²/s

MIN PPFD

171µmol/m²/s

UNIFORMITY

20%

ESTIMATED POWER COST

Daily

$1.05

Weekly

$7.36

Monthly

$31.54

Per Cycle

$126.14

4 months

$/kWh

Hours/day

Open Full PPFD Map Tool

Simulated based on 2089 µmol/s PPF output, 120° beam angle, and 4-bar fixture geometry in a 5x5 ft area. Actual PPFD varies with environment, wall reflectivity, and other factors. Use the full PPFD Map tool for detailed multi-light simulations.

Features

🔆Dimmable

🔗Daisy Chain

🌈UV + IR

🔲Reflectors

⬛Dim to Off

🔌Remote Driver

Full Specifications

Performance

PPF2089

Efficiency2.86

True Wattage730

SpectrumEnhanced Spectrum White + Deep Red

Beam Angle120

Coverage

Flower Coverage5x5

Veg Coverage6x6

Hang Height (Flower)15-24

Hang Height (Veg)36

Hardware

LED TypeQuantum Board (Diablo QB)

DriverInventronics

Form FactorBoard (Diablo QB)

Bar Count4

Bar Orientationdepth

Physical

Dimensions37.5" x 27.125" x 3.75"

Weight20.25 lbs

Width37.5

Depth27.125

Voltage120-277 VAC 50/60Hz

Features

DimmableYes

Dimming Protocol0-10V

Daisy ChainNo

Controller Compatible0-10V, GrowFlux

UV + IRYes

CoolingPassive-Cooled

Other

Warranty5

CertificationsUL 8800, UL 1598, CSA C22.2#250.0

Made InUSA

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FAQ — HLG 750 Diablo ES

What are the specs of the HLG 750 Diablo ES?

The HLG 750 Diablo ES is a light that draws 730W, outputs 2089 µmol/s PPF at 2.86 µmol/J efficiency. View full specifications, analysis, and comparisons on Meridian.

Is the HLG 750 Diablo ES worth it?

The HLG 750 Diablo ES has an efficiency of 2.86 µmol/J and covers 5x5 for flower. Check specs, community data, and comparisons on Meridian to decide.

How much does the HLG 750 Diablo ES cost?

The HLG 750 Diablo ES has an MSRP of $699 and draws approximately 8.8 kWh/day at 12hr. Check current pricing on manufacturer and retailer sites.

Ready to grow with the HLG 750 Diablo ES?

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