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Sun System RS 1850 LED - 720W

In stock
SKU: 9699
Regular price $743.00
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High-Output LED Grow Light Fixture

It emits 2.6µmol per Watt and connects to Gavita eSeries controllers out of the box. You can connect and control up to 1,000 fixtures.

  • 1850 μmol/s at 70W (2.6µmol per Watt)
  • Dimmable (50 - 100% manually)
  • Connects to Gavita eSeries controllers
  • Foldable design with 6 rails
  • From 1.2m - 1.2m to 1.4m x 1.4m coverage
  • Low inrush current
  • 5 year warranty

Discover the 720W Sun System RS 1850 LED Grow Light

Plug & Play Ready

These foldable fixtures are ready to use & connect with the Gavita Master Controllers out of the box. Hanging cables and a power cable are included - no extra cables or adaptors needed.

Dimmable (in 10W increments)

Dim from 50 - 100% manually, using the digital dumming button. Or you can connect to a Gavita Master controller to change the output in 10W increments from 50 - 115%.

Full Spectrum LED

You get a full spectrum LED, outputting UV & infrared wavelengths (0.3% UV, 18.8% blue, 38.2% green, 40.7% red, 1.9% far red, 0.1% infrared).

Full Spectrum

These LEDs have an optimised spectrum for the full growth cycle, so there’s no need to put up multiple lights for veg and flowering.


As a BAR LED, this fixture is positioned directly over the top of plants. Rather than beaming down and out from a central source, LEDs are positioned directly over plants. This creates a uniform light coverage with no microclimates, and plants grow evenly. You also limit light lost to walls.

The Tech

  • Input Voltage: 240 VAC
  • Input Power: 720 W
  • Input Current: 3 A
  • PPF: 1850 ΜMOL/S
  • Spectrum: full Spectrum
  • Frequency: 50/60 HZ
  • Power Factor: > 0.95
  • Ambient Temp: 50 °C
  • Rating: IP65
  • Weight: 12 kg
  • Dimensions: 1100 mm x 1000 mm 70 mm
  • Certifications: CB, CE & UKCA
  • Warranty: 5 year warranty

Below you can see the photon flux of each wavelength, along with the % of the fixture's total output at each wavelength.

Sun System 720W LEDSun System 720W LED Detail

Sun System 720W LED UndersideSun System 720W LED Power

Sun System 720W LED Diode detailSun System 720W LED in tent

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