[{"id":262553043124,"handle":"horticulture-lighting-group","title":"Horticulture Lighting Group","updated_at":"2025-03-31T03:30:59-04:00","body_html":"","published_at":"2021-03-18T11:48:21-04:00","sort_order":"manual","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"hlg"}],"published_scope":"global","image":{"created_at":"2021-03-18T13:40:01-04:00","alt":"Horticulture Lighting Group - Atlantis Hydroponics and Garden Supply","width":1200,"height":300,"src":"\/\/atlantishydroponics.com\/cdn\/shop\/collections\/hlg-logo.jpg?v=1625522371"}},{"id":263901806772,"handle":"led","title":"LED","updated_at":"2025-03-31T03:31:23-04:00","body_html":"Grow LED","published_at":"2021-04-01T03:25:10-04:00","sort_order":"manual","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"LED"},{"column":"tag","relation":"equals","condition":"HLG"},{"column":"tag","relation":"equals","condition":"Luxx Lighting"}],"published_scope":"global"},{"id":261443092660,"handle":"lighting","title":"Lighting","updated_at":"2025-03-31T03:30:25-04:00","body_html":"","published_at":"2021-03-07T08:41:52-05:00","sort_order":"manual","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Lighting"},{"column":"tag","relation":"equals","condition":"LED"},{"column":"tag","relation":"equals","condition":"Replacement Bulbs"},{"column":"tag","relation":"equals","condition":"Reflectors + Hoods"},{"column":"tag","relation":"equals","condition":"HPS"},{"column":"tag","relation":"equals","condition":"MH"},{"column":"tag","relation":"equals","condition":"LEC"},{"column":"tag","relation":"equals","condition":"CMH"},{"column":"tag","relation":"equals","condition":"Reflector"},{"column":"tag","relation":"equals","condition":"Ballast"},{"column":"tag","relation":"equals","condition":"Lighting Accessory"}],"published_scope":"global"}]
["4x4","5x5","Bloom","Full Spectrum","HLG","Horticulture Lighting Group","LED","Lighting","Staff Pick","Veg"]
Skip to content
Open 7 days a week | 10am-6pm | 404-367-0052
Subscribe & Save
Roll over image to zoom in
Click on image to zoom
HLG Tomahawk 650
The HLG Tomahawk 650 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 1859 PPF output with photon efficacy of 2.81 µmol/joule.
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
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
GrowFlux Information Booklet Access Point
UL 8800, Certified to CSA Std C22.2#250.0
VIDEO
American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
How do I return an item?
Please contact customer service for more information on returning an item. Thank you.
Commercial Pricing Available
We have been the supplier of choice for numerous commercial hydroponic and agricultural operations for decades. For more info call 404-367-0052
Discreet Delivery Available to all 50 states
All packages are always discreet packaged. Learn more about our shipping policies here
Top-Notch Support
We pride ourselves on our excellent customer service and wealth of knowledge on hydroponics and indoor agricultural best practices
Secure Payments
We do not store customer credit card information and do not sell your personal information to third parties. Click here for more information
UL 8800, Certified to CSA Std C22.2#250.0
