Gavita RS 1900e 650 Watt LED Grow Light

Experience the power of LED lighting with the Gavita RS 1900e LED Grow Light.

The Gavita RS 1900e produces 1900 µmol/s PPF 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.

What's Included?

• Gavita RS 1900e LED
• Wire Hangers
• Power Cord - Select voltage at top

Features & Benefits of the RS 1900e

• Broad white light with an enhanced blue spectrum, which some studies show may intensify secondary metabolites, such as terpenes and cannabinoids
• Dimmable down to 10% with the Gavita EL3 Master controller (sold separately)
• A light weight, 6-bar design built off the platform of the Gavita Pro RS 2400e LED to deliver high output and efficiency
• Premium Gavita diodes and drivers
• Embedded adapter for maximum controllability with the Gavita EL3 Master controller (sold separately)
• IP66 wet rating and ANSI/CAN/UL 8800 compliant
• 5 year limited warranty
• Gavita broad range driver to accommodate a larger voltage range of 208 - 480 V

RS 1900e PPFD Maps

Click on these buttons to show the PPFD uniformity for the Gavita RS 1900e at various heights.

12 Inch Hanging Height PPFD Map

24 Inch Hanging Height PPFD Map

36 Inch Hanging Height PPFD Map

48 Inch Hanging Height PPFD Map

RS 1900e Color Spectrum

Experience the power of the broad white light enriched with an advanced blue spectrum that various studies indicate may amplify the production of secondary metabolites such as terpenes and other medicinal properties, optimizing your indoor gardening yields.

Optional Upgrade: Gavita EL3 Grow Light Controller

• 8-inch touchscreen interface
• Compatible with Gavita® e-Series fixtures
• Controls up to 512 fixtures
• Easily updatable via USB
• Spray feature dims lights to help protect against crop burn during spray applications
• Data logging saves setting history for trend and performance data
• Three-year limited warranty

Designed to maximize the performance of your compatible fixtures. An 8-inch touchscreen interface provides a clear and colorful display. With this unit, you can control up to 512 fixtures across two zones, making it possible to customize settings for different rooms or growth phases.

Additional Upgrade: Titan Grow Room Sensors

Supported by our innovation partnership and fueled by shared technology, Titan™ designed their newest sensors to pair directly with Gavita’s EL3 controller. The Tali 3-in-1 VPD and Triton Soil sensors pull reliably accurate data from your environment and through the EL3 controller. Using a single touchscreen you can layer data, control, and technology into insight driven cultivation strategies. Gavita + Titan.

Connect up to 16 Titan Controls NEW environmental Sensors to monitor and track crucial environmental data such as VWC and EC with the Triton Substrate Sensor or VPD, with the Tali VPD Sensor. To connect to Titan Environmental Sensors, each EL3 comes with a Titan Sensor Adaptor Cable, packaged separately.

Specifications for the Gavita RS 1900e