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California Lightworks SolarSystem 1100

Save $151.00 Save $151.00
Original price $1,425.00
Original price $1,425.00 - Original price $1,425.00
Original price $1,425.00
Current price $1,274.00
$1,274.00 - $1,463.00
Current price $1,274.00

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The SolarSystem 1100 by California Lightworks is designed as a high power veg and bloom light.

It features OSRAM SSL LEDs and draws 800 watts at maximum output. It easily replaces a 1000 watt HPS light.

In flowering/bloom it has a 4 ft x 4 ft coverage area and for vegetative growth it can cover up to a 8 ft x 8 ft area.

For fans of the discontinued SolarSystem 880, there is a UVB version of the SolarSystem 1100 available that combines it with two SolarSystem UVB bars (those bars are also sold separately here).

The California Lightworks SolarSystem 1100 Is Built to Last

  • OSRAM SSL LEDs are rated for 50,000 hours
  • User replaceable fans are also rated for 50,000 hours
  • Waterproof, so it can handle any wet or humid conditions in your grow environment
  • If you have any problems, it's all covered by a 5 year warranty
  • 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. Save $20 when buying the controller together with the light. Note that the controller is needed for dimming, spectrum control and timer functions.

  • 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 1100 LED fixture
  • 6 foot power cord
  • Communications cable

Check out the detailed spec sheet here.

California Lightworks SolarSystem 1100 Features Video

SolarSystem Controller (sold separately here) Setup Video

California Lightworks Factory Tour

Actual Wattage 800 watts at max draw
HID Equivalent 1000 watts
LEDs Top-Bin OSRAM diodes
LED Life Span 50,000 hours
Input Voltage 90 - 277V AC
Max Current 6.6A @ 120V; 3.3A @ 240V
Operating Frequency 50Hz - 60Hz
Spectrum full spectrum for veg and bloom: red, white, blue, UV and IR wavelengths
Total PPF output 1285 umol/s
PAR efficiency 1.55 umol/s/w
Coverage Area 8 by 8 feet for veg, 4 by 4 feet for flowering
Working Temperature 0°F to 107°F
Thermal Management water resistant, replaceable fans; 50,000 hour lifespan
Dimensions 18" x 18" x 4"
Product Weight 26 lbs.
Daisy Chain yes, up to 1000 units
Package Includes fixture, 6 ft long 120V power cord, communications cable; discreet shipping
Manufacturer's Warranty 5 years

- Free Shipping on all orders $175+ in the continental US.*
- 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.

Customer Reviews

Based on 1 review
Solar System 1100

This is California Light Works flagship grow light and it deserves consideration by anyone looking for serious grow lighting. This light pumps out so much light I had to run it on a LightRail light mover. What a wonderful combination, made for each other. The LED controller, (not included), is a must have if you’re serious....not only to set times and spectrum, I used it at 75% to get thru a hot spell. The results were spectacular with everything in that light path getting fat and heavy. I did have to put bonnets, (2” squares of floating cover), on several grow tops that showed light stress, even with the mover. This is a big light and covers a big footprint. I really like this 1100 and love the 550s.