Horticultural Lighting

Nemalux offers cost-effective horticultural lighting for the indoor farming industry.

Nemalux horticultural LED luminaires are ideal replacements for HPS and fluorescent lighting producing the same Photosynthetic Photon Flux (PPF) at half the power or less and lasting up to 5x longer. Nemalux engineered solutions combine low power operation with wavelength specific lighting that matches the full Photosynthetic Active Radiation (PAR) spectrum of plants (400 – 700 nm). They can be used for a variety of indoor growing applications including leafy greens, marijuana, biofuel, algae, and plant research. Models are available for both low bay lighting as well as low profile, multi-layer production. Our horticultural luminaires are spectrum engineered to match common plant spectrum profiles, or we can custom designed to meet the client’s specific requirements.

Horticultural lighting requires specific wavelengths for optimal plant growth. If you have a special horticultural application, take advantage of Nemalux’s years of spectrum engineering experience to design a custom light spectra for your application.


  • Cannabis
  • Leafy greens and herbs
  • Young plants
  • Potted plants
  • Bedding plants
  • Aquaponic systems
  • Perennials
  • Cut flowers
  • Soft fruits
  • Biofuel and algae

AR-GL (High Bay)

  • For high bay open space applications
  • Different models for different PPF/Watt and applications such as  extra red for flowering cycle
  • Full PAR spectrum output (400-700nm)
  • Half the power of 500 Watt HPS fixtures
  • Long 100,000 hours lifetime
  • Dimming control
  • IP 66/67 rated – can be spray washed
  • UL/CSA certified
Nemalux AR Series industrial, high lumens, high bay LED luminaire for area lighting - hazardous location class I division 2 (c1d2), marine (UL 1598), Foodsafe (NSF), Dark Sky (IDA) and DLC approved
Horticultural Lighting - Nemalux


  • Full PAR spectrum output (400-700nm)
  • For multi-shelf grow operation
    • leafy greens
    • aquaponics
  • Spectrum engineered for your application
  • Dimming control
  • Drivers heatsink to aluminum sheet chassis


  • Full PAR spectrum output (400-700nm)
  • For multi-shelf grow operation
    • leafy greens
    • aquaponics
  • spectrum engineered for your application
  • Dimming control
Nemalux GS Series of Low Profile AC or DC Linear Industrial LED Luminaires is available in 4 Optional Lengths, marine, IP66/67 and hazardous location certified (class I div 2, c1d2)