The SolarSystem 1100 (SS 1100) represents the most powerful horticulture LED lights we’ve ever made.

The SS 1100 is lightweight yet puts out more light than much larger LED grow lights and will replace a 1000-watt HPS system. Powerful enough for veg or bloom, the SS 1100 features fully programmable spectrum control with the optional SolarSystem Controller.

• Programmable spectrum control 
• Adjust 3 separate channels from 0-99%
• Channel 1: Red and Deep Red
• Channel 2: Natural White (view mode)
• Channel 3: Blue and Deep Blue
• Programmable UVB and IR Supplementation
• One remote controller to control a virtually unlimited number of fixtures
• Automated programs for sunrise/sunset, spring/summer/fall, dark period, and final finishing modes
• Flexible networking: Internet gateway and smartphone control options; Designed for easy integration with environmental controllers
• Daisy-chainable up to 1000 fixtures
• High Power Osram LEDs - rated at 50,000 hours
• Cooling fans - rated at 50,000 hours; water-resistant and user-replaceable
• High-performance house-made custom LED drivers
• Plug-and-play design - no external ballasts or ducting required
• Unique design limits shadow effect in greenhouses
• Optimal spectrum for both veg and bloom
• High power output and low heat - perfect for large indoor grow operations
• Automatic voltage regulation: 90 – 277 volts
• Lightweight and easy to install – only 26 pounds
• Local support and grow room design
• 5-Year Limited Warranty
• IP65 waterproof rated
• UL listed
• Made in California (USA) with love

Model/SKU: SolarSystem 1100/ss1100

Wattage draw: 800 watts at maximum output

HPS equivalent: 1000 watts

LEDs: Top-Bin OSRAM diodes; 50,000+ hour lifespan

Spectrum: Red, white, blue; for vegetative growth and flowering

Total PPF Output: 1730 umol/s

PAR efficiency: ~2.2 umol/s

Coverage area:

• Veg: up to 8' x 8' (64 sq ft)
• Bloom: 4' x 4' (16 sq ft)

Thermal management: Water resistant and replaceable fans; 50,000 hour lifespan

Daisy chain: Yes, up to 1000 fixtures

Dimensions: 18" x 18" x 4"

Operating temperature: 0°F to 107°F 

Operating/input voltage: 90-277 VAC;

Maximum current: 6.6A @ 120V; 3.3A @ 240V;

Frequency: 50Hz - 60Hz

Heat output: 2550 BTU

Power factor: >0.95

Product weight: 26.0 lbs

Recommended height above plants: dependent on application and growth stage

Product includes: Fixture, 6' power cord, communications cable

Recommended for:

• Vegetative growth and flowering stages
• Greenhouses
• Grow tents and grow rooms
• Large size grow operations

Manufacturer's warranty: 5-year limited

Since 2008, California LightWorks has been guided by a vision focused on the research, design, development, and manufacturing of advanced energy-efficient greenhouse and indoor horticulture lighting & LED Grow Lights as well as automation equipment. At California Lightworks, our LED grow lights consume 50% less electricity than high pressure sodium or metal halide- based systems. As a much more energy efficient light source, our indoor LED grow lights focus the emitted light energy on the bands of the light spectrum that plants absorb the most.

• High-Performance LED Grow Light: Delivers up to 800W of actual power, providing intense full-spectrum lighting for all growth stages.
• Customizable Spectrum Control: Features programmable UV, blue, and red light settings to optimize plant growth from seedling to harvest.
• Energy Efficient: Uses 50% less energy than traditional HID lights while producing superior yield and plant quality.
• Wide Coverage Area: Designed to cover a 5' x 5' bloom area or an 8' x 8' vegetative area, making it ideal for large-scale grows.
• Advanced Cooling System: Integrated active cooling ensures efficient heat dissipation, reducing heat stress on plants.
• Daisy-Chain & Automation Ready: Compatible with the SolarSystem Controller (sold separately) for automated light scheduling and multiple unit synchronization.
• Durable & Reliable: Built with high-quality components, offering 50,000+ hours of lifespan for long-term indoor growing.

Q: What is the California Lightworks SolarSystem® 1100?
A: The California Lightworks SolarSystem® 1100 is a high-power, full-spectrum LED grow light designed for commercial and home growers. It delivers adjustable spectrum control, high efficiency, and intense light output for all stages of plant growth.

Q: What are the key features?
A: The SolarSystem® 1100 features a fully programmable spectrum, high-intensity LED technology, and energy-efficient performance. It covers up to a 5' x 5' flowering area and a 8' x 8' vegetative area, with a power draw of up to 800W.

Q: How does it benefit plant growth?
A: The adjustable spectrum allows growers to optimize light settings for veg, bloom, and finishing stages, leading to higher yields, improved plant health, and better resin production.

Q: Is it compatible with automated control systems?
A: Yes, the SolarSystem® 1100 can be paired with the SolarSystem Controller (sold separately) for full customization of light schedules, intensity, and spectrum adjustments.

Q: Who is this grow light ideal for?
A: Perfect for commercial growers, greenhouse operations, and serious home cultivators looking for a high-efficiency, customizable lighting solution to maximize plant growth and yields.

• Keep Lenses Clean: Regularly wipe the LED lenses with a soft, dry microfiber cloth to remove dust and debris. For stubborn dirt, use a lightly dampened cloth with isopropyl alcohol.
• Inspect for Overheating: Ensure proper ventilation by keeping the unit free of obstructions. Check that cooling fans are functioning properly and clean any dust buildup.
• Check Power Connections: Inspect power cables and connections for wear or damage. Replace any frayed or loose cords to prevent electrical issues.
• Dust and Debris Removal: Use compressed air or a soft brush to remove dust from vents and internal components to prevent overheating.
• Monitor Performance: Regularly check for dimming or flickering LEDs. If any issues arise, contact California Lightworks for troubleshooting or repairs.
• Proper Mounting: Ensure the unit is securely mounted at the recommended height and angle for optimal light distribution.
• Avoid Excess Moisture: While designed for grow environments, avoid direct exposure to water or excessive humidity to prolong lifespan.
• Software and Controller Updates: If using the SolarSystem® controller, check for firmware updates to maintain peak efficiency and performance.