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California Lightworks - SolarSystem 275 Grow Light
California Lightworks - SolarSystem 275 Grow Light
California Lightworks - SolarSystem 275 Grow Light
California Lightworks - SolarSystem 275 Grow Light

California Lightworks - SolarSystem 275 Grow Light

Regular price $764.00 $749.99 Sale

The SolarSystem 275 (SS 275) is the most compact and lightweight LED grow light in the SolarSystem series, yet it replaces a 400 watt HPS system. Powerful enough for veg or bloom, the SS 275 features fully programmable spectrum control with the optional Solarsystem Controller. Linked together in a series the SS 275 can cover any size grow area – large or small – while drastically cutting energy usage and eliminating the need to change bulbs – ever.


  • Advanced LED Grow Light System
  • Replaces a 400 watt HPS with 40% Less Energy
  • Fully Programmable Spectrum Control
  • Higher Yields and Better Quality
  • Perfect for Propagation, Veg or Bloom
  • Never Needs Bulbs- Easy to Install
  • Perfect for small or large scale grows
  • 5 Year Warranty- Made in the USA
  • The SolarSystem features the latest generation
  • high efficiency LEDs as well as the most versatile
  • control system on the market. This system is
  • perfect for a single light in a tent or several
  • hundred lights in a large commercial operation.


Model/SKU: SolarSystem 275/ss275

Wattage draw: 200 watts at maximum output

HPS equivalent: 400 watts

LEDs: Top-Bin OSRAM diodes; 50,000+ hour lifespan

Spectrum: Red, white, blue; for vegetative growth and flowering

Total PPF Output: 350 umol/s

PAR efficiency: 1.55 umol/s/w

Coverage area:

  • Veg: up to 5' x 5' (25 sq ft)
  • Bloom: 3' x 3' (9 sq ft)

Thermal management: Water resistant and replaceable fans; 50,000 hour lifespan

Daisy chain: Yes, up to 1000 fixtures

Dimensions: 8.5" x 8.5" x 4"

Operating temperature: 0°F to 107°F 

Operating/input voltage: 90-277 VAC;

Maximum current: 1.65A @ 120V; .8A @ 240V;

Frequency: 50Hz - 60Hz

Heat output: 640 BTU

Power factor: >0.95

Product weight: 7 lbs

Recommended height above plants: dependent on application and growth stage

Product includes: Fixture, 6' power cord, communications cable, controller

Recommended for:

  • Vegetative growth and flowering stages
  • Greenhouses
  • Grow tents and grow rooms

Manufacturer's warranty: 5-year limited

Programmable Spectrum Control *Extra $249.00

  • Automatically Program any Growth Stage or Spectrum Mix
  • A Single Controller Runs an Unlimited Number of Lights
  • Sunrise/Sunset for Better Daily Growth
  • Digital timer eliminates external timers or contactors
  • Day, Week or Season programming
  • Smooth Transitions from Veg to Bloom
  • Customizable Grow Schedules for Each Strain
  • The SolarSystem controller works with one or 1,000
  • lights and controls our entire family of SolarSystem
  • LEDs. The system grows with you as you increase your
  • grow operation.