Save 15% on Remo Nutrients. Use coupon REMO15 - Shop now

Sun System RS 1850 LED - 720W


Commercial or Bulk Pricing? Contact us to speak to our sales reps

Item will ship in 3-7 business days.

Free Shipping over $99
Includes free 120V or 240V Gavita Power. Please include note with order on your choice or we will contact you to confirm.
The Sun System® Rail System (RS) 1850 LED is a 6 rail, foldable LED producing 1850 μmol/s with an efficiency of 2.5 μmol/j. This fixture is DLC listed, IP65 wet-rated and comes complete with a manual digital dimming button and an internal embedded smart controller that is compatible with the Gavita e-Series Controller. Together, these features give you the ability to control up to 500 fixtures (e-Series Controller required, sold separately). The Sun System RS 1850 utilizes top-bin Sun System-brand diodes to produce a full-spectrum light source. The RS 1850 operates at 120-277 volt.


  • 6 rail, foldable LED fixture
  • Produces 1850 μmol/s operating at 720 W
  • 2.5 μmol/j
  • Manual dim
  • Imbedded adaptor for maximum controllability wit the Gavita® e-Series Controller (sold separately)

Safety & Certification

  • cETLus
  • DLC Hort Listed
  • IP65 Wet Rated