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Nanolux DE 4x4 1000w HPS Fixture 120/240v (Lamp Not Included)

Item #: DEFNC-4x4-1000W

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Nanolux DE 4x4 1000w HPS Fixture 120/240v (Lamp Not Included)

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Nanolux has found that there is a large unfortunate misuse of commercial DE fixtures in smaller horticultural grows. Consumers have to realize that one of the largest features of commercial open DE fixtures is their large light footprint allowing for “commercial overlap”. The light spread on a commercial DE fixture is about 13’ wide which is not practical if you are growing over a 4’ x 4’ tray. The DEFNC 4×4 fixture is designed to produce vertical light penetration over a 4’ x 4’ tray. The reflector is designed to have ALL of the available light fall onto a 4’ x 4’ grid at a 24” install height over the canopy top. There is no stray light falling up to 5’ to each side of the tray as would be the case with our commercial DE fixture. This has been the reason that we have NOT offered our commercial DE fixtures in 120V. The DEFNC 4×4 comes with a NCCS compatible, 120/240V fan style DE high frequency ballast.


  • NCCS ready smart ballast technology
  • Random Start Technology
  • Soft Start Technology
  • Soft Dim Technology
  • 6 phase dimming (600-1200W)
  • Slow Start, open circuit and low voltage protection
  • Compatible with other industry DE Bulbs
  • Fan Style Ballast
  • 3 Year Warranty


  • Input Voltage: 120-240V
  • Output: 600-1200 (6 settings)
  • Input Frequency: 50/60Hz
  • Operational Frequency: >85kHz
  • THD: <10%
  • Power Factor: >0.94
  • CF <1.7
  • Ta = 86F
  • Tc = 149F


Brand NanoLux
SKU DEFNC-4x4-1000W
Weight (lb.) 30
Length (in.) 30
Width (in.) 15
Height (in.) 10
Warranty 3 Year
Free Shipping Yes
ETL Listed Yes
Ballast Type Digital Ballast
Lighting Type Double Ended Lighting
Watts 1000W
Voltage 120/24V

Consider these upgrades and accessories for the Nanolux DE 4x4 1000w HPS Fixture 120/240v (Lamp Not Included):

Nanolux NCCS APP Data Transfer Unit


Nanolux NCCS APP Data Transfer Unit
Nanolux NCCS APP Remote Terminal Unit


Nanolux NCCS APP Remote Terminal Unit

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Ships Via FedEx/UPS

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