HLG Universal Supplement Light

HLG Universal Supplement Light

SKU: HLG-UNIVERSAL-S-1
$674.99
Available to Order
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Quick answer

HLG Universal Supplement Light should be matched to canopy footprint, mounting height, dimming needs, crop stage, heat load, and controller compatibility.

Best fitGrow spaces where the fixture footprint, power draw, and hanging height fit the actual canopy.
Check before orderingConfirm voltage, plug type, controller compatibility, dimensions, hanging hardware, and room heat management.
Grower tipStart with conservative intensity, then raise output as plants respond. Airflow and distance matter as much as wattage.

Shopping guidance from Toledo Indoor Garden. Prices, availability, shipping rates, weights, and dimensions are verified during checkout.

Description

The HLG Universal Supplement Light is purpose-built forhigh-PPFD cultivation environments, providing an efficient solution for both vegetative and flowering stages. Engineered to enhance photosynthesis, this fixture promotes vigorous plant growth and helps maximize yields.

Designed with commercial applications in mind, the built-in driver, ultra-lightweight construction, and daisy-chain capability allow for fast, flexible installation across large-scale grow operations. A passive-cooled system ensures silent, dependable performance without the need for active cooling.

With a 372.1 PPF output and 3.07 µmol/J photon efficacy, the HLG Universal Supplement Light delivers high-efficiency auxiliary lighting to support and optimize crop production.

  Top Features

  • External Power Supply – Inventronics Power Supply
  • Daisy-Chain Capability – Connect up to 6 fixtures with ease 
  • High-Efficiency Photosynthesis Supplement – Supports both veg and bloom cycles
  • Passive-Cooled Design – Reliable, silent operation
  • RJ12 Port – For integrated control solutions
  • Ultra-Lightweight Construction – Minimizes structural load
  • 5-Year Warranty – Backed by HLG’s trusted support

 Specifications

Power 300 Watts
System PPF Efficacy 3.07 µmol/joule
Voltage Range 110-277VAC
Dimming 0-10V
Flowering Footprint 5' x 5'
Dimensions 45.2" x 2.87" x 2.40"
Product Weight 3.64 lbs
Certifications UL 8800, UL 1598, CSA
Spectrum



UL 8800, UL 1598,
Certified to CSA Std C22.2#250.0

 


  • External Power Supply – Inventronics Power Supply
  • Daisy-Chain Capability – Connect up to 6 fixtures with ease
  • High-Efficiency Photosynthesis Supplement – Supports both veg and bloom cycles
  • Passive-Cooled Design – Reliable, silent operation
  • RJ12 Port – For integrated control solutions
  • Ultra-Lightweight Construction – Minimizes structural load

Specifications

SKUHLG-UNIVERSAL-S-1
BrandHLG
UPC
Weight20.00 lbs
Dimensions24 x 24 x 4 in
TypeBallast/Driver
Wattage300W
PPF (Output)372.1 µmol/s
PPE (Efficiency)3.07 µmol/J
Input Voltage110-277 VAC
Coverage (Flower)5' x 5'
Dimming0-10V
DriverExternal Inventronics
Daisy ChainUp to 6 fixtures
CoolingPassive
ControlRJ12 port
CertificationsUL 8800, UL 1598, CSA
Warranty5 Years
Efficacy3.07 µmol/J
Voltage110-277V
SpectrumBloom
DimmableYes
CategoryGrow Lights

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