Longi

Cutting-edge modules for maximum output.

With Longi

Longi is leading the way in innovative solar module technology, delivering cutting-edge solutions for maximum energy production and efficiency. Our high-performance modules are designed to optimize energy output, enhance reliability, and ensure long-term durability, making them ideal for residential, commercial, and utility-scale applications. With a commitment to quality, innovation, and sustainability, Longi is your trusted partner for superior solar solutions that power a brighter, more sustainable future.

Learn more about the brand

Founded in 2000, LONGi Green Energy Technology Co., Ltd. (LONGi) is committed to being the most valuable solar technology company in the world.Under the mission of "To make the best of solar energy to build a green world" with a brand positioning of "The most trusted, reliable solar company that blazes the trail for green technology," LONGi is developing solutions for large-scale power plants, for different industries and households with its innovation-focused development. Eventually, they will also supply "Green Power + Green Hydrogen" solutions for global zero-carbon development.

Known for

Longi manufactures high-efficiency solar panels known for their performance, reliability, and durability. Their panels are used in residential, commercial, and utility-scale installations worldwide.

Plug & play solar kits: all you need to start saving.

Our best sellers!

Beautiful solar panel kits for garden with 20 degree mount

From €639,00

From €619,00

From €639,00

From €499,00

Performance Tile Roof

From €659,00

Solar panels mounted on a sandwich metal roof – Paneles solares instalados en un tejado sandwich metálico flat no angle

Solar panels mounted on a sandwich metal roof – Paneles solares instalados en un tejado sandwich metálico flat

Performance Metal Roof

From €639,00

Performance 800

From €499,00

Robinsun Performance - Mount 20º - Solar Panel support

Performance 400

From €299,00

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Blog posts

Another blackout in Spain and Portugal? Here’s what’s happening and how to protect your home

News about the risk of a new blackout in Spain has returned to the headlines. We explain what’s happening, why this risk exists and, most importantly, how you can prepare your home.