California LightWorks- SolarSystem 550 400W LED Grow Light
California LightWorks- SolarSystem 550 400W LED Grow Light
California LightWorks- SolarSystem 550 400W LED Grow Light
California LightWorks- SolarSystem 550 400W LED Grow Light
California LightWorks- SolarSystem 550 400W LED Grow Light

California LightWorks- SolarSystem 550 400W LED Grow Light

  • Vendor
    California LightWorks
    Sale price
    Regular price
    $949.00 You save 11%
    Unit price
    Shipping calculated at checkout.


    Shipping: Always Free


    *SolarSystem Controller Highly Recommended, check out our guaranteed lowest priced SolarSystem Controller Here!

    SolarSystem 400W LED Grow Light

    Featuring the latest generation of high efficiency LEDs, the SolarSystem 550 is the perfect lighting option for hobbyist growers and professional horticulturists alike!

    The Solar System 550 fits perfectly as a single light is a small grow tent, or amongst dozens of other lights in a greenhouse or grow room!

    Overcoming the limitations of high-intensity discharge lighting systems, the SolarSystem 550 LED grow light system offers programmable spectrum control over multiple wavelengths.

    The SolarSystem 550 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.

    6’x6’ vegetative and 4’x4’ flower coverage!

    Whether you are running a hobby grow tent, and small scale grow room or a large scale growing operation, the SolarSystem 550 is a perfect option for you!

    • Advanced LED Grow Light System!
    • Replaces 600W HPS with 40% less energy!
    • Fully programable spectrum control
    • Bigger and Higher Quality Harvests!
    • Perfect for propagation- both veg and flower
    • Perfect for Grow Tents
    • Perfect for Greenhouses
    • *SolarSystem Controller Sold Separately





    2.23 umol/j



    Spectrum Control:


    Auto Voltage:

    90-277 V

    Maximum Current:

    3.3A @ 120V | 1.65A @ 240V


    50-60 Hz

    Heat Output- BTU:


    Operating Temperature:

    0-107 F

    Power Factor:





    13 lbs

    Coverage Area:

    6’x6’ Veg | 4’x4’ Flower

    LED Lifetime Rating:

    >50,000 Hours

    Thermal Management:



    3 Channels 0%-100%

    Cord Length:

    6 Feet

    Data Connection:



    UL & CE


    5 Years


    Shipping and Refunds

    At Grow Tent Harvest we strive to create the best shopping experience possible for our valued customers.

    • On all orders equal to or totaling over $50.00, Grow Tent Harvest offers free-shipping in the United States (excluding Alaska, Hawaii and Puerto Rico).
    • Orders must be shipped to a physical address, eg no P.O. Boxes
      • All orders placed with Grow Tent Harvest will be processed Monday-Friday, 6 am- 4 pm (PST).
        • Any orders placed on holidays, after hours or over weekends will be processed on the next business day.

    Cancellations & Refunds:

    • Please review our warranties, refunds, returns and cancellations page to see California LightWorks’ cancellation and refund policies.

    Price Match Guarantee

    • We pride ourselves on our diligent work to make sure we are bringing our customers the lowest price on the internet, period.
      • If you find a lower price on any other site on the internet and submit a claim to us at, we will refund you the difference.
      • Please visit our price match guarantee page to view the details of our price match policy.



    Customer Reviews

    Based on 6 reviews
    Rick Markum
    Plug and play

    I already owned one of these and the controller, so all I had to do to add this one in was plug in the power cord and the little phone cable. And I could add up to eight more if I wanted. They are pricey but worth every penny.

    Jeffrey Millar
    Solar system 550

    I already have a SS550 with a controller love it’s flexibility to adjust the light spectrum. I love the outcome so much I just received my second Ss550
    Great product


    You get what you pay for, and in the case of the SS550, you get a great product that performs as claimed!

    Todd Smith
    Mr. Big

    Love my new light, I already want another one. My 5x5 tent will be flooded with two 550s in it. Can't hardly wait. A+++

    Brian Cogdill
    So much yes!

    I’m extremely happy with my choice to get these 550’s! Coupled with the UVB’s, the density was very nice. Stop reading reviews, & BUY IT!!