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HLG Tomahawk 650 Full Spectrum LED Grow Light

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Order today, ships between June 4 - June 18, 2025

HLG Tomahawk 650 Full Spectrum LED Grow Light Overview

650W

Power

5' x 5'

Coverage

Full Spectrum

Type

5 Years

Warranty

HLG Tomahawk 650 Full Spectrum LED Grow Light

The HLG Tomahawk 650 provides efficient lighting for vertical racking or low-ceiling growth.

Designed to work in 5 x 5 feet grow spaces, the HLG Tomahawk 650 delivers a PPF of 1859 and an efficacy of 2.81 umol/joule using its asymmetric reflectors. The HLG Tomahawk 650 features five LED bars to ensure even light spreads across the canopy. 

The HLG Tomahawk 650 is also full spectrum with white and deep red LEDs covering the complete spectrum needed to grow from veg to flower. Using only 650 watts of power, the HLG  Tomahawk 650 remains one of the more efficient LED grow lights in the market today;

HLG Tomahawk 650 Grow Light Features


Highly-efficient
Highly-efficient

Running at 650 watts, the Tomahawk 650 delivers an impressive 1859 PPF with an efficacy of 2.81 umol/joule.


Full-spectrum Coverage
Full-spectrum Coverage

The HLG Tomahawk 650 lets you go from veg to flower with its full spectrum coverage using its white and deep red LEDs tuned for plant growth.


Asymmetric Reflectors
Asymmetric Reflectors

The Tomahawk 650 uses asymmetric reflectors to improve photon delivery for better yields, even while hanging close to the canopy.


Improved Open Design
Improved Open Design

The open design used on the Tomahawk 650 allows more airflow to keep the lights cool without added fans.

 

HLG Tomahawk 650 Highlights

  • Full spectrum
  • 650 watts
  • 5 x 5 feet footprint 
  • 8 -24 inches hanging height 
  • 1859 PPF
  • 2.81 umol/joule PPFD
  • Asymmetric Reflectors
  • Improved passive cooling
  • Lightweight design
  • Removable Driver
  • Five-year warranty

 

HLG Tomahawk 650 LED Light Specifications

Power 0-650 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 1859 PPF
Dimensions 40.75" x 40" x 2.5"
Product Weight 20 lbs
Certifications UL 8800, CSA, DLC pending (contact HLG)
Warranty 5 Years

HLG Tomahawk 650 Warranty

HLG offers a 5-year warranty for this light. The warranty does not cover user error or operator abuse.

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