The Gavita® RS 1900e produces 1900 μmol s-1 PAR and an impressively efficient 3.0 μmol/j and delivers a broad white light with an enhanced blue spectrum, which some studies show may intensify secondary metabolites, such as terpenes and cannabinoids. This powerful, full-spectrum light source is intended for full-term plant growth - from the vegetative stages to higher-light-requiring bloom and finishing stages. Using the Gavita Master EL3 Controller (sold separately), the fixture is dimmable to 10%. The RS 1900e is built with high-quality components, including a Gavita broad range driver and custom made Gavita diodes, to deliver the performance and lifespan you expect from the name you trust. Dimensions: 44.8 in x 43.25 in x 3.3 in. Weight: 29.8 lbs.
Broad white light with enhanced blue spectrum which may intensify terpene and cannabinoid profiles
A light weight, foldable, 6-bar design based on the Gavita Pro RS 2400e LED platform for balanced output and efficiency
Dimmable down to 10% with the Gavita EL3 Master controller (sold separately)
Intended to only be used with the Gavita EL3 Master Controller (sold separately) for external dimming control. Does not operate on the EL1 / EL2 controllers.
Premium Gavita diodes
Embedded adapter for maximum controllability with the Gavita EL3 Master controller (sold separately)
Broad Range Gavita driver to accomodate a larger voltage range of 208 - 480 V
