Skip to content
Energy Rebates - Get up to 100% of your costs covered
Energy Rebates - Up to 100% of your purchase back
Price Match Guarantee

More Details

Financing Available

More Details

Discreet Shipping

Secure Payment

More Details

California Lightworks SolarSystem 550 LED Grow Lights

Save $70.00 Save $70.00
Original price $709.00
Original price $709.00 - Original price $709.00
Original price $709.00
Current price $639.00
$639.00 - $639.00
Current price $639.00

Contact Us for Volume Pricing.

Use CLW10 for 10% off in your cart

Cash Payments: Take an additional 3% off

Get an additional 3% off when you pay by Bank Transfers (ACH) or Money Order. Select your option at check out.

All Other Payment Options

We accept all major credit cards, crypto and Paypal 0% credit plans. More detail here.

Dominate Every Growth Stage with California Lightworks SolarSystem 550 Versatile LED Light for Indoor Cultivation

Get to Know the California Lightworks SolarSystem 550 LED Lights

The SolarSystem 550 by California Lightworks is designed as a high-power veg and bloom light. It features OSRAM SSL LEDs and draws only 400 Watts. It easily replaces a 600-watt HPS light.

In flowering/bloom, it has a 3 ft x 4 ft coverage area, and for vegetative growth, it can cover up to a 6 ft x 8 ft area.

Programmable Spectrum Control

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

  • Acts as a timer and spectrum customization
  • It can be programmed by the day, week, or season to best match natural sunlight
  • Chain multiple 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 the shadow effect in greenhouses
  • Lightweight & easy to install

Features

  • 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.

What's Included?

  • Solar System 550 LED fixture
  • Power cord
  • Communications cable

Download Resources

Check Out the California Lightworks SolarSystem 550 Video

Adjustable Spectrum Control for Infinite Customization

Specifications

Actual Wattage: 400 watts

HID Equivalent: 600 watts

LEDs: Top-Bin OSRAM diodes

LED Life Span: 50,000 hours

Input Voltage: 120 - 240V AC

Max Current: 3.3A @ 120V

Operating Frequency: 50Hz - 60Hz

Spectrum: Full spectrum for veg and bloom (red, white, blue, UV, and IR wavelengths)

Total PPF Output: 620 µmol/s

PAR Efficiency: 1.55 µmol/s/W

Coverage Area: 6 x 8 ft (veg), 3 x 4 ft (flowering)

Working Temperature: 0°F to 130°F (-18°C to 55°C)

Thermal Management: 2 water-resistant, replaceable fans (50,000-hour lifespan)

Dimensions: 18" x 8.5" x 4"

Product Weight: 13 lbs

Daisy Chain: Yes, up to 1,000 units

Package Includes: Fixture, 120V power cord, communications cable; discreet shipping

Recommended For: Medium to large grow operations; indoor use only

Manufacturer's Warranty: 5 years

Who Should Use This Light?

  • Commercial Growers: Ideal for large-scale indoor and greenhouse operations focused on efficiency.
  • Greenhouse Operators: Provides supplemental lighting for controlled vegetative growth.
  • Energy-Conscious Growers: Low power consumption (240W) reduces operational costs while maintaining high output.
  • Automation-Ready Facilities: Compatible with most major controllers for precision spectrum control.

Best Applications

  • Vegetative Growth Optimization: Spectrum tailored specifically for early-stage plant development.
  • Compact & Scalable Setups: Foldable design allows for easy storage, handling, and installation.
  • Cost-Effective Cultivation: Eligible for utility rebates, offering long-term energy savings.
  • Plug-and-Play Simplicity: Pre-assembled system ensures quick and hassle-free setup.

Why Shop with Grow Light Central?

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

“There’s a crapload of equipment providers out there. What makes Grow Light Central so special?”

Grow Light Central is a cannabis equipment solution provider connecting you to 100+ brands and 60+ suppliers trusted and used in the best cannabis facilies across the country.

With years of cannabis growing experience, Anthony, the owner and operator, personally ensures every order is handled right. No passing you off, no runaround, just the expert service and advice you deserve.

FAQs

What makes California LightWorks' LED grow lights different from other brands?

California LightWorks has been developing next-generation LED grow lights since 2008, using the latest advancements in high-efficiency solid-state lighting and automation technology. Unlike many competitors, we design, manufacture, and assemble our products in-house in Canoga Park, California, ensuring top-tier quality, performance, and durability.

How do California LightWorks' LED grow lights improve plant growth?

Our grow lights are engineered to focus emitted light energy on the bands of the spectrum that plants absorb the most. This targeted approach enhances photosynthesis efficiency, plant health, and yields, making them ideal for greenhouse and indoor horticulture.

Are California LightWorks' LED grow lights energy-efficient?

Yes! Our LED lights consume far less energy than traditional HID or HPS lighting while delivering superior intensity and spectrum control. This not only reduces electricity costs but also significantly lowers carbon emissions, contributing to a more sustainable cultivation process.

Do California LightWorks' LED grow lights come with a warranty?

Absolutely! We offer industry-leading warranties on all of our commercial grow lights, backed by our outstanding reputation for customer service. Our commitment to quality ensures that growers receive reliable and long-lasting lighting solutions.

Can I control and customize the light spectrum for my grow operation?

Yes! Our advanced automation and control technology allow growers to adjust light spectrums, intensities, and schedules to optimize plant growth at every stage. This gives commercial and hobby growers the flexibility to create the ideal lighting conditions for their specific crops.

Customer Reviews

Based on 5 reviews
60%
(3)
40%
(2)
0%
(0)
0%
(0)
0%
(0)
A
Adrian
California Lightworks SolarSystem 550

This light works well I had one and just got two more. I would give it five stars if there was a way to adjust the light output without a controller

A
Adrian

This light works well I had one and just got two more. I would give it five stars if there was a way to adjust the light output without a controller

O
Ollie
Same old CLW

I been buying CLW lights for years and they never let me down. These new ones are even better than the old solarflare lights I had before. I'll be buying the next ones when they come out too.

D
Dogman
Love CLW lights

Been using CLW lights for a few years and finally decided to upgrade to the new solar system line. Being able to control them all with the one controller is a game changer. Makes it all so simple!

W
William
Amazing Solar System 550

This is an amazing LED grow light. The light has the capability to adjust light spectrum for maximum results. It can be used alone with a timer or with the controller designed to operate one or many networked lights. Seasonal light spectrum, dawn and dusk gradual light and veg and bloom are all programmable with the controller. This is an easy to install, plug and play unit. The low heat output and energy consumption are a serious consideration for growers trying to reduce HPS lighting. Reduce or eliminate air conditioner use and no ducts or hoods. I really like that this wattage class works well in tight space or low ceiling areas and can be grouped to shape your footprint. I have had great support from the CLW techs on light settings and continue to communicate with them when I have questions.