Sonnenglas

Sonnenglas® Eco Impact

Our Commitment to Climate Protection

Solar Energy for a Green Future

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kg of CO² are released during the production, recycling of one Sonnenglas® included. This is roughly equivalent to the production of 250g of butter.
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full charge cycles is the life of our battery. That's 8,000 hours of light, which is 333 days (24 hours per day) that means almost 1 year of light on continuously.
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out of 5 parts that make up our Sun Jar (magnet, bracket, handle, glass lantern, solar panel) can be replaced in a modular way in case of damage. Our product design is crafted for durability and waste prevention.
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kg CO² are released during use. For comparison: a candle burns 39 grams of CO² per hour.
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hour of light can be converted from one hour of sunlight with the SOMO.
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photovoltaic panels from our own solar system supply us with 40 kW of electricity. This means we are self-sufficient and our production is climate-neutral.
Sonnenglas

Green High Tech

What Makes the Solar Light Sustainable?

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Durable Battery Technology

Less frequent charging cycles extend lifespan, minimizing battery waste

Sonnenglas

Highly Efficient Solar Cells

Utilize solar energy even in low light, reducing grid reliance significantly.

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Sustainable Materials

Recyclable components and durable materials systematically reduce waste

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Minimal Resource Consumption

Adjustable LEDs consume only necessary energy, leading to significant power savings

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Modular Structure

Swappable components enable easy repairs, extending product lifespan greatly

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Flexible Design

Each SOMO seamlessly integrates in all Sonnenglas products for flexible usability

Sustainability by Design
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Eco-Friendly Production. Sustainability Throughout the Entire Process.

Photovoltaic System

Sustainable Materials

Fair Solder

Global Components, Local Responsibility

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International Awards. The Most Awarded Solar Light of All Time.

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Upgrade & Repurpose. Second Life for Old Solar Modules.