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California Lightworks SolarSystem 275 LED Grow Light

California Lightworks SolarSystem 275

by California Lightworks
Save $60.00 Save $60.00
$449.00
$449.00 - $449.00
$449.00
$389.00
$389.00 - $389.00
$389.00

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The SolarSystem 275 by California Lightworks is a small but powerful LED grow light that is ideal for all grow cycles.

It features OSRAM LEDs and draws only 200 watts at full power. It easily replaces a 400 watt HPS light.

In flowering/bloom it has a 3 ft x 3 ft coverage area and for vegetative growth it can cover up to a 5 ft x 5 ft area.

The California Lightworks SolarSystem 275 Is Built to Last

  • OSRAM SSL LEDs are rated for 50,000 hours
  • Fan (User replaceable) are also rated for 50,000 hours
  • Waterproof, so it can handle any wet or humid conditions in your grow environment
  • 5 year warranty giving you added assurance that if you have any problems, it's all covered.
  • UL Listed, so it can be used in a commercial grow environment.
  • Made in the USA (California) by a team of grow experts that are always there for you if you have any issues.

Programmable Spectrum Control

Fully programmable central controller automatically controls hundreds of lights (available separately here).

  • Acts as timer and spectrum customization
  • Can be programmed be the day, week or season to best match natural sunlight
  • Chain multiples lights together using a single controller
  • Includes grower proven pre-set lighting programs
  • Customizable for any crop or grow strategy
  • Communicates with environmental controllers and light sensors for maximum efficiency
  • Smart spectrum control reduces power usage and increases crop quality


High Efficiency. Low Maintenance.

Over 40% power savings vs. HID lights.

  • NEVER change (or spend money on) bulbs again
  • NO ducting required (you'll save tons on cooling equipment alone)
  • Compact design minimizes shadow effect in greenhouses
  • Lightweight & easy to install

What's In the Box

  • Solar System 275 LED fixture
  • Power cord
  • Communications cable

Check out the detailed spec sheet here.

Actual Wattage 200 watts at max output
HID Equivalent 400 watts
LEDs Top-Bin OSRAM diodes
LED Life Span 50,000 hours
Input Voltage 90 - 277V AC
Max Current 1.65A @ 120V / 0.8 @ 240V
Operating Frequency 50Hz - 60Hz
Spectrum full spectrum for veg and bloom: red, white and blue
Total PPF output 350 umol/s
PAR efficiency 1.55 umol/s/w
Coverage Area 5 by 5 feet for veg, 3 by 3 feet for flowering
Working Temperature 0°F to 107°F (-18°C to 42°C)
Heat Output 640 BTU
Thermal Management water resistant, replaceable fans; 50,000 hour lifespan
Dimensions 8.5" x 8.5" x 4"
Product Weight 7 lbs.
Daisy Chain yes, up to 1000 units
Package Includes fixture, 120V 6 ft. power cord, communications cable; discreet shipping
Manufacturer's Warranty 5 years

- Free Shipping on all orders $175+ in the continental US (some exclusions apply).
- In most cases tracking info will be provided via email within 24 hours of shipment.
- Easy Returns within 90 days of purchase.
- Please see our Shipping & Returns policy for more details.


Warranty Information
California Lightworks SolarXtreme purchases come with a 5 year warranty.