Revolutionising Solar Energy in Time for Earth Hour 2025
Qn-SOLAR, a pioneer in clean energy solutions, has introduced a groundbreaking advancement in perovskite solar technology, aligning with Earth Hour 2025’s theme, “Give an Hour for Earth Doing Something You Love.” This breakthrough marks a major step toward commercialising high-efficiency perovskite solar cells, promising a new era in photovoltaic innovation. To highlight this achievement, Qn-SOLAR hosted a campaign showcasing how perovskite technology can provide sustainable power independently of conventional grid systems.
Pushing the Boundaries of Solar Efficiency
Following a period of significant expansion, Qn-SOLAR increased its global shipments from 6GW to 8GW in 2024. Strengthening its foothold in Europe and Latin America while exploring emerging markets, the company is now directing substantial investments toward perovskite solar cells—widely regarded as the next frontier in renewable energy. This next-generation photovoltaic solution offers:
- Lower Costs – Perovskite materials are significantly more affordable, reducing overall solar cell production expenses.
- Superior Low-Light Performance – Enhanced efficiency in shaded, cloudy, or indoor conditions.
- Versatile Design – Customisable aesthetics for seamless integration into modern architecture, wearable tech, and portable solar applications.
Breakthroughs in Perovskite Technology
Qn-SOLAR’s research and development team has achieved notable milestones, making perovskite solar cells more efficient and scalable:
- Unprecedented Efficiency Gains – Power conversion efficiency has soared to 27%, rivalling industry-leading monocrystalline silicon cells.
- Scalability for Real-World Applications – Efficiency rates above 20% for small-scale cells and 16% for larger commercial models.
- Enhanced Transparency and Performance – Improved light absorption and transparency set a new benchmark in solar technology.
These advances position perovskite solar cells as a revolutionary force in the global transition toward clean energy.
Scaling from Research to Commercial Production
Qn-SOLAR is rapidly advancing perovskite technology from laboratory testing to large-scale manufacturing:
- Pilot Success – The company operates a state-of-the-art testing facility where initial real-world applications are already in motion.
- Production Expansion – A dedicated 20MW production line is slated for launch in late 2025, followed by a 50MW facility in 2026 to support growing market demand.
- Industry-Leading Expertise – Qn-SOLAR’s research centre houses a highly skilled team focused on continual product innovation and optimisation.
“We are entering a new era of solar energy,” said Stephen Cai, Chairman of Qn-SOLAR. “Our goal is to bring perovskite technology to the forefront of clean energy, making sustainable power more accessible, efficient, and adaptable to diverse applications.”
Driving Community Engagement in Sustainability
To celebrate Earth Hour 2025, Qn-SOLAR launched an interactive campaign encouraging global participation in sustainable initiatives, inviting individuals to share their clean energy efforts using the hashtag #BiggestHourForEarth. The company also remains dedicated to sustainability through internal operations:
- Carbon-Conscious Manufacturing – Qn-SOLAR’s facilities integrate solar energy to reduce reliance on conventional power sources.
- Green Workplace Initiatives – From transitioning to paperless offices to promoting eco-conscious practices like plogging (jogging while collecting litter), employees are actively involved in sustainability efforts.
A Future Built on Innovation and Sustainability
Qn-SOLAR’s commitment to clean energy innovation extends beyond Earth Hour, as the company continues driving advancements in solar technology. By harnessing the potential of perovskite solar cells, Qn-SOLAR is paving the way for a cleaner, more resilient energy future for all.
