Shipping lead time: 2-3 weeks

HLG Tomahawk 720 Bar Lamp’s revolutionary design has been created specifically for high PPFD cultivation in vertical farming or low ceiling grow operations. With 700W of power and 5 bars of Full Spectrum White with Deep Red LEDs, this lamp provides a comprehensive range of light that can enhance plant growth and maximize yields.

The HLG Tomahawk 720 boasts convenient features such as dimming capabilities, ultra-lightweight construction, and easy installation with a remote mountable driver. The integrated asymmetrical reflectors increase photon delivery resulting in higher quality yields even at lower levels of the canopy while minimizing hot spots. This improved open design allows for unobstructed airflow for more efficient ventilation, making it an ideal choice for vertical rack and tent grows. This lamp produces over 1980 PPF output with photon efficacy of 2.80 µmol/joule.

HLG Tomahawk Manual
Independent Efficiency Lab Report PPFD Charts

Top Features

  • Integrated reflectors improve PPFD levels while minimizing hot spots
  • Remote mountable driver suitable for a variety of applications
  • Improved open design allows for unobstructed airflow
  • Plant-centric White Spectrum with Deep Red
  • Ultra-lightweight construction
  • 5 Year Warranty


Power 0-700 Watts
Voltage Range 120-277 VAC 50-60Hz
Flowering Footprint 5′ x 5′
Recommended mounting height above canopy 8″ – 24″
System PPF Efficacy 2.8 μmol/J
Total output 1980 PPF
Dimensions 40.75″ x 40″ x 2.5″
Product Weight 20 lbs
Certifications UL 8800, CSA, DLC pending (contact HLG)
Warranty 5 Years

GrowFlux Information Booklet
*An Access Point (sold separately) is required if you choose the GrowFlux wireless dimming option.