In a significant leap forward for renewable energy, Texas-based startup Janta Power has raised $5.5 million in seed funding to advance its groundbreaking vertical solar tower technology. Led by MaC Venture Capital and supported by Collab Capital, this investment underscores growing confidence in innovative solar solutions that can transform global energy landscapes.

Unlike traditional flat-panel solar farms that require vast land and are limited in capturing sunlight during off-peak hours, Janta Power’s 3D solar towers utilize a vertical design. These structures mimic skyscrapers, stacking solar panels to maximize sun exposure throughout the day. According to energy experts, such 3D systems can achieve up to 50% higher efficiency compared to conventional setups.

Equipped with smart tracking software, the towers dynamically adjust their position to follow the Sun’s trajectory from dawn to dusk. This continuous movement results in greater energy collection and a more stable power output, even during early morning and late afternoon periods when flat panels are less effective.

Engineered to withstand extreme weather, the towers feature steel frames capable of enduring winds up to 170 mph, making them suitable for diverse environments. Pilot projects at major airports are already demonstrating their potential, offering a glimpse into more compact, cost-effective, and environmentally friendly solar infrastructure.

Industry analysts note that such innovations could reduce Levelized Cost of Energy to around $0.05 per kilowatt-hour, significantly below the global average. This advancement makes renewable energy more accessible for sectors like data centers, universities, and urban communities, promoting a cleaner, more resilient grid.

David Nield

Dave is a freelance tech journalist with over 20 years covering gadgets, apps, and the web. From Stockport, England, he covers news, features, and reviews for TechRadar, focusing on phones, tablets, and wearables. He ensures top weekend breaking news and has bylines at Gizmodo, T3, PopSci, and others. He edited PC Explorer and The Hardware Handbook for years. Read me on x.com or linkedin.