UVA Light Bar, 30W (2-FT)

  • Sale
  • $99.00
  • Regular price $129.00

  Spec Sheet

The Atreum UVA Light Bar (2-ft) provides 30W of 385nm UVA supplementation in a compact and easy-to-use package. UV is absent in many grow lights, but has shown to trigger defense mechanisms in plants and produce additional desirable compounds.


  • 30W UVA (385nm) output
  • Passively cooled for silent operation
  • IP65 waterproof rating for wet environments

Included in the box

  • 30W UVA Light Bar (385nm)
  • Built-in power supply and 6-ft 120V power cord (NEMA 5-15P)
  • Hanging brackets
  • Adjustable rope hangers (2-pack)


 Wattage Draw 30W
Spectrum 385nm
Photon Output (200~800nm) 45 umol/s
Efficacy 1.5 umol/J
Dimensions 23.8" x 2.3" x 1.3" (605mm x 57mm x 31mm)
Weight 2.0 lbs (0.9 kg)
Lifetime 50,000 hours (L70) @ 25C
Warranty 3 years
IP Rating IP65

Safety Guidelines

Ultraviolet (UV) radiation exposure may be harmful. Always wear proper protective equipment and do not look directly into the UV source.