SolarXtreme® 820

The SolarXtreme® 820 is a next-generation full-spectrum LED grow light designed to provide powerful, energy-efficient illumination for indoor cultivation. Engineered by California LightWorks, this fixture is ideal for both commercial and home growers looking to maximize plant health, growth, and yield.

With an impressive PPF (Photosynthetic Photon Flux) of 2170 μmol/s and an efficacy of 2.8 μmol/J, this light delivers high-intensity illumination while ensuring optimal energy consumption. Its 5’ x 5’ coverage area makes it a great fit for medium to large indoor grow spaces, supporting vigorous vegetative growth and robust flowering performance.

This plug-and-play LED lighting system simplifies installation and provides growers with a durable, long-lasting solution that outperforms traditional lighting options like HPS (High-Pressure Sodium) or MH (Metal Halide) lights.

Key Specifications of SolarXtreme® 820

• Photosynthetic Photon Flux (PPF): 2170 μmol/s
• Photosynthetic Photon Efficacy (PPE): 2.8 μmol/J
• Coverage Area: Up to 5’ x 5’
• Power Consumption: 640W
• Dimensions: 18” x 18” x 4”
• Weight: 16 lbs
• Operating Voltage: Available in 120V and 240V models
• Spectrum: Full-spectrum fixed output
• Cooling System: Passive cooling (no noisy fans required)
• Expected Lifespan: 50,000+ hours
• Warranty: 1-year limited warranty

Unmatched Light Output and Energy Efficiency

The SolarXtreme® 820 is built to deliver exceptional light intensity with minimal energy waste. Featuring California LightWorks' Optigrow® spectrum technology, it provides a balanced full-spectrum light that supports seedling, vegetative, and flowering stages without needing spectrum adjustments.

Unlike many LED fixtures that require additional controllers for spectral modifications, the SolarXtreme® 820 is engineered for simplicity, delivering a powerful fixed spectrum that meets plant needs at every stage. This not only reduces setup complexity but also enhances overall growth performance and plant vitality.

With a PPF of 2170 μmol/s, this grow light ensures deeper canopy penetration, allowing lower leaves and branches to receive ample light, which is essential for uniform growth and maximizing yield potential.

The high PPE of 2.8 μmol/J means that this fixture utilizes energy more efficiently than traditional HID lights, cutting down on electricity costs while delivering superior results. Growers can expect lower heat emissions, reduced cooling expenses, and increased sustainability.

Designed for Optimal Coverage and Uniform Light Distribution

The SolarXtreme® 820 provides up to 5’ x 5’ coverage, making it suitable for medium to large grow tents, grow rooms, and commercial setups. Unlike traditional lights that create hot spots and uneven light distribution, this fixture is designed to provide consistent and uniform coverage across the entire canopy.

This ensures that all plants, regardless of their position under the light, receive optimal illumination, reducing the risk of uneven growth patterns. Whether you're growing leafy greens, flowers, fruits, or medicinal plants, this light ensures a balanced and controlled environment for robust plant health.

Effortless Installation and Plug-and-Play Operation

One of the most appealing aspects of the SolarXtreme® 820 is its ease of use. This fixture is designed for plug-and-play operation, making it a hassle-free option for both beginner and experienced growers.

With no additional ballasts, external drivers, or cooling fans required, the installation process is straightforward. Simply mount the light in your grow space, plug it in, and it's ready to go.

An optional touchscreen controller is available for those looking for additional automation, this fixture is compatible with optional touchscreen controllers, allowing growers to schedule light cyclesusers with , adjust inte simulate sunrise/sunset functions for a more natural growing environment.

Durability and Long-Term Performance

Constructed with high-quality materials, the SolarXtreme® 820 is built to withstand constant operation in demanding grow environments.

• Long-Lasting LED Diodes: High-efficiency LUMILEDS diodes ensure a consistent light output with minimal degradation over time.
• Passive Cooling System: Unlike HID lights, which generate excess heat and require additional cooling solutions, this fixture is engineered with passive thermal management, helping to maintain optimal operating temperatures without noisy fans.
• 50,000+ Hour Lifespan: This fixture is built for longevity, providing years of consistent performance without requiring frequent replacements.
• Weather-Resistant Construction: The durable outer casing is resistant to dust, moisture, and general wear and tear, making it a solid investment for indoor growing.

Why Choose the SolarXtreme® 820?

If you're looking for an LED grow light that balances power, efficiency, and user-friendly operation, the SolarXtreme® 820 is an outstanding choice.

✔ Higher Light Intensity for Maximum Yield – With a PPF of 2170 μmol/s, this fixture ensures superior canopy penetration, leading to stronger plants and bigger yields.

✔ Energy-Efficient Performance – Consuming only 640W, this grow light outperforms traditional HID lights while reducing electricity costs and heat emissions.

✔ Full-Spectrum Fixed Output – No need for adjustments or controllers, as the Optigrow® spectrum provides the ideal lighting conditions for all growth stages.

✔ Wide Coverage Area – Effectively illuminates up to 5’ x 5’, ensuring even light distribution for medium to large grow spaces.

✔ Plug-and-Play Simplicity – No external drivers or cooling fans required, making installation quick and easy.

✔ Long-Lasting and Reliable – Built with high-quality LUMILEDS diodes, this fixture boasts an impressive lifespan of 50,000+ hours.

✔ Low Heat Output – Passive cooling system eliminates the need for additional cooling solutions, keeping grow rooms at optimal temperatures.

✔ Perfect for Home and Commercial Growers – Whether you're a hobbyist, a professional, or running a large-scale operation, this fixture delivers consistent, high-quality results.

Final Words

The SolarXtreme® 820 is a top-tier LED grow light that offers a powerful and efficient lighting solution for indoor cultivation. With high-intensity light output, energy efficiency, and long-term reliability, this fixture is perfect for growers looking to maximize yield while minimizing operational costs.

Whether you're upgrading from older lighting technology or expanding your current setup, the SolarXtreme® 820 delivers exceptional performance, making it an essential tool for successful indoor gardening.