LONGi Solar

We are Your Local LONGi Solar Experts: Sustainable Energy for Adelaide

Are you looking to join the green revolution with the world’s largest manufacturer of monocrystalline solar products? At Sharpe Trade Services, we are your specialized technicians for LONGi Solar systems. Since 1980, we have been committed to helping Adelaide households achieve energy independence through technology that is as reliable as it is innovative.

LONGi is a global leader in solar technology, famously dedicated to the “Solar for Solar” philosophy—using clean energy to manufacture clean energy products. With a strong focus on research and development, LONGi consistently sets world records for cell efficiency, ensuring you get the most power possible from your roof.

Why Choose LONGi Solar Panels?

LONGi panels are celebrated in the Australian market for their “monocrystalline only” focus, which translates to higher efficiency and better performance in low-light conditions. Our trusted and experienced in-house technicians recommend LONGi for several key benefits:

• Industry-Leading Efficiency: The latest Hi-MO 6 and Hi-MO 7 series reach efficiencies of up to 23%–25%, utilizing advanced HPBC (Hybrid Passivated Back Contact) technology to maximize energy harvest.
• Superior Temperature Coefficient: Adelaide’s heat is no match for LONGi’s engineering. Their panels are designed to maintain high output even on days when temperatures soar above 40°C.
• Enhanced Durability: Using gallium-doped silicon, LONGi effectively eliminates Light-Induced Degradation (LID). This means your panels won’t lose significant power in their first year of service.
• Aesthetic Appeal: The Hi-MO series offers sleek, all-black options that blend seamlessly into modern residential rooflines, providing high performance without compromising on your home’s look.

The LONGi Product Series

• Hi-MO 6 (Explorer & Scientist): The flagship for residential use, featuring back-contact technology that eliminates front-side grid lines for better light absorption and a minimalist look.
• Hi-MO 5m: A reliable, high-value workhorse for Australian rooftops, now backed by a 25-year product warranty in Australia to match its 25-year performance guarantee.
• Hi-MO X6 Max: The cutting-edge choice for 2026, featuring “TaiRay” technology for increased break resistance and lower degradation over a 30-year lifespan.

Why Choose Sharpe Trade Services for LONGi?

Since 1980, Sharpe Trade Services has been serving generations of the same household families across Adelaide. We aren’t just installers; we are multi-trade experts who understand the full electrical and structural requirements of a solar system.

• 3-Hour Response Time: If your system needs a check-up or repair, we aim to be at your door within 3 hours during our Monday to Friday business hours.
• Clear Upfront Quotations: We provide honest, fixed-price quotes with no hidden surprises. You’ll know exactly what you’re paying for before the first panel is lifted.
• 10-Year Job Warranty: We back our quality installations with a decade-long workmanship guarantee, complementing LONGi’s robust manufacturer warranties.
• Bankable Security: As a Bloomberg Tier 1 manufacturer with an AAA bankability rating, LONGi is a company you can trust to honor their warranties for decades to come.

Flexible Finance Options

Switching to solar is a significant investment that pays dividends in lower bills, but we understand the need for financial flexibility. To help you start saving today, we offer a variety of finance options for eligible customers:

• Our Finance Partners: We provide manageable payment plans through Brighte, Humm, and Handypay.
• Zero-Interest Options: Ask our team about current plans that allow you to pay off your system in installments that can be offset by your energy savings.
• Quick Approval: Your on-site technician can help you complete the application process, with approvals typically received in minutes.

We also accept cash, cheque, direct bank transfer, and all major credit cards (Visa, Mastercard, or American Express).

The Sharpe Service Advantage

As a local Adelaide-owned company with 30 fully equipped vans, we pride ourselves on being professional, punctual, and highly skilled.

• Clear Upfront Quotations: Fixed pricing for complete peace of mind.
• Multi-Trade Expertise: We handle the solar, the electrical, and the monitoring setup in-house.