• 30 day refund policy | FREE shipping over $499 + ☎️1300 550 934 Order Tracking
California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT
California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT
California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT
  • SKU: LIG-LEGL-20

California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT

Follow Us

facebook icon Instagram icon Tiktok icon


Hello Hydroponics welcomes you to explore the California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT, a cutting-edge LED grow light system designed to optimize your indoor growing experience. Based in Melbourne, Australia, we offer this energy-saving technology to revolutionize your hydroponics setup.

With the latest generation high-efficiency LEDs and a versatile control system, the SolarSystem 550 is perfect for various applications, whether you have a small grow tent or a large commercial operation. This commercial indoor LED lighting system provides uniform lighting coverage, offering a maximum bloom coverage area of 4 x 4 feet and a vegetative coverage zone of 6 x 6 feet.

One of the key advantages of the SolarSystem 550 is its programmable spectrum control. Unlike traditional UVB grow lights, this system allows you to adjust and customize the spectrum over multiple wavelengths to meet the specific needs of your plants at different growth stages. With a frequency of 50-60 Hz and a power consumption range of 0-400 W, this LED grow light system offers exceptional energy efficiency compared to its counterparts.

Our horticulture LED lights are designed to enhance yield and create optimal visual conditions for growers. Whether you're in the vegetative growth phase or focusing on fruit or flowering plants, the SolarSystem 550 provides the right spectrum mix for each growth stage. Blue light is essential for lush vegetative growth, while red light promotes high yields in fruit or flowering plants. With the SolarSystem 550, you have full control over the spectrum mix, enabling you to dial in the precise lighting conditions needed for your plants' development.

At Hello Hydroponics, we believe in delivering the best LED grow lights to the hydroponics community in Melbourne and across Australia. Experience the benefits of the California Lightworks SolarSystem 550 LED TRUE WATT 400W LIGHT and optimize your plant growth with our energy-efficient, powerful, and customizable LED lighting solution. Say hello to improved yields and a more efficient hydroponics setup with Hello Hydroponics and California Lightworks.

  • Growth Stage: Vegetative
    • Week Number: Varies*
    • RED: 49
    • WHITE: 99
    • BLUE: 99
  • Growth Stage: Pre-Flowering
    • Week Number: 1 to 2*
    • RED: 74
    • WHITE: 99
    • BLUE: 99
  • Growth Stage: Flowering
    • Week Number: 3 to 5*
    • RED: 99
    • WHITE: 99
    • BLUE: 99
  • Growth Stage: Ripen
    • Week Number: 7 to 8*
    • RED: 80
    • WHITE: 90
    • BLUE: 99


  • Programmable spectrum control
  • Wireless or hard wired networking
  • Smart lighting maximizes efficiency
  • High intensity PAR output
  • Fastest return on investment
  • Waterproof (65 IP Rating for Damp & Wet Locations)
  • Local technical support
  • 5 Year Manufacturer’s Warranty

Highest Reliability. Best Support

All California Lightworks LED's are produced entirely in their factory in Southern California. CLW has over 7 years of experience in designing and producing the most reliable LED's of any brand. All fixtures are tested with a burn in period before shipping and offer a 24-hour service. Modular design makes for easy repair even after years of use.

Networking & Integration

The Solar System is an intelligent networking light system that will evolve through software advances without having to upgrade equipment. Advanced lighting parameters can be developed and saved for any type of plants or growing conditions. Additional lighting equipment options can be added to the system including separate fixtures for UVB, infrared or specialized supplemental lighting. The system can be integrated with light sensors daylight harvesting or spectrum specific supplemental lighting in greenhouses. Options are also available for PC, wireless, internet, and smart phone applications

Best Value. Highest Return On Investment.

The Solar System 550 features advanced design and manufacturing that produces a high powered LED fixture at a very reasonable cost. Lower purchase cost, reduced energy usage and the elimination of replacement bulbs matched with higher yields means the best return on investment in the industry. Smart controls for optimal energy usage.

Highest Yields. Guaranteed.

Top of the Line Osram LED's are driven to their maximum power rating using the exclusive active heat management system from California Lightworks. Higher power equals higher yields. Using the adjustable spectrum control to maximize blues and deep blues during the vegetative stage produces lush growth, shorter spacing between nodes and less stretching. Maximizing red and deep reds in bloom to increase yield and resin output. 

High Efficiency and Low Maintenance

The SolarSystem 550 will produce the same yield as an HPS or MH light with an average of 40% less energy usage. Using the advanced spectrum control system will further increase efficiency and yield compared to old fashion fixed spectrum lighting. The SolarSystem controller can be linked to a light sensor in a greenhouse to maximize wasted energy. CLW LED's are plug and play and very light weight so installation is streamlined. Add that to the advantage of never changing a bulb and you have the industry’s most efficient lighting system.


Programmable Spectrum Control

With the SolarSystem Controller, you can automatically adjust each of the three separate light spectrum channels from 0% to 99%. This can be done manually or automatically using the built in timer and calendar.

  • Channel 1 - Red & Deep Red
  • Channel 2 - Natural White View Mode
  • Channel 3 - Blue and Deep Blue

A single controller can control a virtually unlimited number of fixtures from a single point or can be separated into zones at minimal cost. Automated programs for sunrise and sunset that mimic nature as well as programs for spring, summer and fall for more natural accruing patterns that improve growth. Variable Dark Period and finishing routines to maximize resin output. Programmable UVB and IR Supplementation will result in a more potent end product.


  1. Power Consumption: 0 - 400W
  2. Light Output - PPF: 888
  3. Spectrum Control: Digital / Programmable
  4. Auto Voltage: 90 - 277V
  5. Maximum Current: 3.3A @ 120V, 1.65A @ 240V
  6. Frequency: 50 - 60Hz
  7. Heat Output - BTU: 1280
  8. Operating Temperature: 0 - 107F
  9. Power Factor: >0.95
  10. Coverage Area - Bloom: 4x4 feet (121.92CM x 121.92CM)
  11. Coverage Area - Veg Up to: 6x6 feet (182.88CM x 182.88CM)
  12. LED Lifetime Rating: 50 000+
  13. Warranty: 5 Years
  14. Thermal Management: Active
  15. Dimming: 3 Channel 0% - 100%
  16. Cord Length: 1.82M
  17. Data Connection: RJ11
  18. Certification: UL & CE


    1. [1] x California Lightworks Solar System 550 - True Watt 400W | Commercial Series LED | Made in USA


    5-Year Replacement Warranty

    • If the product is faulty within the warranty period, the product will be replaced with a new one.
    • Please send the product to the following address on the contact us page.