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SolarSystem® 550

Power Cord
Mounting Bracket
  • The SolarSystem features the latest generation high-efficiency LEDs as well as the most versatile control system on the market. This commercial indoor LED lighting system is perfect for a single light in a tent or several hundred lights in a large commercial operation.

    Overcoming the limitations of high-intensity discharge lighting systems, the SolarSystem 550 LED grow light system offers programmable spectrum control over multiple wavelengths. It operates at a frequency of 50-60 Hz and draws a maximum current of 3.3A @ 120 V, 1.65 A @ 240 V. Power consumption ranges from 0-400 W, which is exceptional compared to traditional UVB grow lights.

    In fact, our full spectrum horticulture LED lights are some of the most durable, energy efficient commercial LED grow lights on the market. Plus, this grow light system provides uniform lighting over a maximum bloom coverage area of 4 x 4 feet, and a vegetative coverage zone of 6 x 6 feet. Single users and users of commercial grow lights can benefit from a broad-spectrum system that supports photosynthesis and robust plant growth.

    These large indoor LED grow lights are designed to improve yield and visual conditions, making it easy for growers to assess their crops in any environment. The SolarSystem 550 offers growers the following benefits:

    • Advanced LED Grow Light System
    • Replaces a 600 watt HPS with 40% Less Energy
    • Fully Programmable Spectrum Control*
    • Higher Yields and Better Quallty
    • Perfect for Propagation, Veg or Bloom
    • Never Needs Bulbs- Easy to Install
    • Perfect for small or large scale grows

    *SolarSystem Controller required (Sold Separately)

SolarSystem® 550 Tutorials, Videos & Articles

View All SolarSystem® 550 Tutorials, Videos & Articles

Love Buds in Love County Equipped with California Lightworks LED Grow Lights

Love Buds in Love County is a family-owned and operate cultivator and processor located in Love County, Oklahoma. We have equipped their commercial grow with our most powerful LED Grow lights on the market. Take a look at SolarSystem 550, 550 Veg, 1100, UVB, and controller all in action.

Watch the Case Study

Harborside / FLRish Farms equipped With California LightWorks SolarSystem 550

California LightWorks visits FLRish Farms, a converted, 52,000-square-foot greenhouse facility in Salinas, California. FLRish Farms is a major supplier to Harborside - an iconic California cannabis company - and they’ve installed over 2,250 SolarSystem 550 light units from California LightWorks for commercial agriculture.

Watch the Case Study

SolarSysteme Controller LED Grow Lights

SolarSystem® Controller

• Touch screen digital controller

• Manual or automatic programmable spectrum control

• Automatic multi-voltage power supply

• 24-hour clock with minute by minute programming

• 0% – 100% three band spectrum control

• Day/Week/Month/Season Calendar

• Save multiple programs and routines

• One touch view mode for natural white lighting

• Battery power back-up

• Network an unlimited number of lights from a single controller

And much, much more!

Get the SolarSystem Controller Right Now >

Customer Reviews

Based on 39 reviews
Very cool

Lights are amazingly cool for how powerful they are. I look forward to learning how to use them to their capabilities! Here is a great YouTube video we made that shows some of the more advanced controller settings. The possibilities are endless with our SolarSystem series.
Solar system 550 and controller

So I have been running the 550 with the controller for around 3 weeks now I used the spectrum settings provided for the seedlings stage . I am just about to transplant to 5gal pots and use the veg spectrum settings and can't wait to see it in action. The set up was super easy and the manual was spot on for everything. The controllernwas easy to use and set up with the informative videos clw provides on there website as well as some YouTube videos people made for there own personal grows. I will be buying the uvb kit once this economy comes back to normal and I get into bloom stage . Thanks for the amazing light


They seem okay I'm just not noticing a fuge difference in the growth

5 Star gang gang!

Solar system 550 has blown away my expectations. I am extremely impressed with the quality and performance. CA light works has shown me, one of the best displays of sales and customer service through and after the sale. Thanks!

Great product

This is a terrific light and using it with the controller. I can get full spectrum and especially love the View Mode.

I have another high-end LED light from another company that does full tunable settings of each Spectrum. Is very cumbersome to program but the California Lightworks controller is super easy to program. I may try adding the UV add-ons for my next grow.


So far so good. I love the controller abilities and so do my plants.
Great customer service. I was doing something wrong in setting up the controller sunrise sunset time, and CLW support told me how to correct the issue and in seconds it was fixed. I like the daisy chain ability on one controller. It shows they aren't out to gouge customers by requiring to buy a controller for each light. High quality fabrication of the light and accessories .

Lights work great

Easy to install . Plants love the light


Great light..would recommend highly

Best lights ever

Love the solar system 550’s! We now own 10 of these lights. In the beginning, I bought a couple of led’s from amazon, they were from China I believe. Big mistake. The solar system is the only way to go. I love the programming feature, which makes it a breeze and I don’t have to do much of anything. Also being able to turn down red or turn up blue or vice versa and customize my lighting is imperative for my business. Hands down, these are the best lights I’ve ever bought and I will not buy any other brand. Thank you California Lightworks for making these awesome lights!

Excellent Results

I tried out my first grow using Amazon LED's to mediocre success, but the Cali Light Works showed drastic improvements to the overall health of the plant and has increased yields and quality. Very satisfied!

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