A powerful and foldable LED fixture from Sun System
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.
**INCLUDED power cord of your desired voltage. Select voltage from the dropdown at the top.
Features & Benefits of the RS 1850
Folds for maximum portability
Produces 1850 μmol/s operating at 720 Watts
Manual digital dimming button
Imbedded adaptor for maximum controllability with the Gavita e-Series Controller
cETLus Certified
DLC Hort Listed
IP65 Wet Rated
**Power cord IS INCLUDED
External control with the Gavita Master Lighting Controller
Adding a Gavita EL Master Controller (sold separately) transforms your fixtures into dynamic powerhouses with the versatility to grow light-loving crops or conserve output, both with the same device.
The 10% to 100% dimming range allows you to recreate sunrise, sunset and changing day lengths to create the ideal lighting levels for whatever you’re growing at every stage of growth. A patent-pending controller embedded in each fixture enables control of up to 500 fixtures per EL control channel and helps maintain unwavering output from light to light.
Non-volatile memory
Event logging
Independent sunrise and sunset settings
Independent light cycles on the EL2
Gavita E-Series LED Adapter needed for use with the Gavita EL series, learn more here!
Uniformity (PPFD Map)
The luminaire was testsed with the long axis of the luminaire oriented along the y-axis of the plot
Mounting Height: 0.5 Feet
Maximum PPFD: 1368.7 µmol/sec/m2
Minimum PPFD: 7.4 µmol/sec/m2
Average PPFD: 506.2 µmol/sec/m2
Mounting Height: 1 Feet
Maximum PPFD: 1184.0 µmol/sec/m2
Minimum PPFD: 36.0 µmol/sec/m2
Average PPFD: 483.6 µmol/sec/m2
Mounting Height: 2 Feet
Maximum PPFD: 705.5 µmol/sec/m2
Minimum PPFD: 98.8 µmol/sec/m2
Average PPFD: 363.5 µmol/sec/m2
Mounting Height: 3 Feet
Maximum PPFD: 432.8 µmol/sec/m2
Minimum PPFD: 116.5 µmol/sec/m2
Average PPFD: 267.9 µmol/sec/m2
Specifications for the RS 1850
Input Voltage
120/277 Volts
Input Wattage
720 Watts
Input Current
2.62 A @ 277 V；6.2 A @ 120 V
PPF
1850 µmol/s
PAR
2.5 µmol/J
IP Rating
IP65
Power Factor
> 0.95
Dimensiosn | Weight
47" x 24" x 9" | 33.07 lbs
Certifications
cETLus Certified, DLC Hort Listed
Warranty
5 Year
Showing details for 277 Volt. Choose another option above to see its specs.
Specifications
Fixture Type
Multi-Bar
Light Spectrum
Full Spectrum
Certifications
IP65 Rated, DLC Listed, ETL Listed
Voltage
120 Volts, 208 Volts, 240 Volts, 277 Volts
Product Details
Brand
Sun System
SKU
SS-RS1850-277V
Weight
33.88 lb
Warranty
5 Year
Shipping
Lead Time
This Product Ships in 7-10 Days
Product Documents 2
For 277 Volt. Choose another option above for its documents.
We don't have a video for this product yet. Questions? Our grow experts are here to help: 888-815-9763.
No questions for this product yet. Have one? Our grow experts are here to help: 888-815-9763.
5 stars: 4 (100%)
4 stars: 0 (0%)
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1 star: 0 (0%)
R
Randy
Great light
Just wish they would have said you need a 200 dollar controller..unless your there every day to turn on and off
R
Randy
Control box
Didn't like that if I wanted my light to turn off and back on at a set time.i had to spend another 200 bucks for a control box...should work with digital on off box
L
Lafarms
Gavita replacement - cheaper and better
More features, and compatible with Avia controllers, Islas or Fantastic out of the box with a Long Warranty, light spectrum tested overall these lights perform and give you better yield then the gravitas
P
Panture
best LED I have used!
I only use LED now, they have gotten to be the best over the years. This one is also a great option for almost any grower. Powerful, bright, well made, good price.
