DÜSSELDORF, Germany, Dec. 04, 2025 — LumenHaus garnered significant attention at Solar Solutions Düsseldorf 2025. The company presented its award-winning All-in-One Home Energy Solution, along with its innovative Emotion-AI-powered Home Energy Management System (HEMS). A key moment was the visit from Bundesliga icon Stefan Kießling, who witnessed firsthand how AI is transforming home energy.
From left to right: Adrian Bühler (LumenHaus Marketing Director), Stefan Kießling, Dr Dai Wang (LumenHaus Co-Founder)
The enhanced LumenHaus HEMS uses sophisticated AI algorithms to assess household habits, solar energy production, and weather predictions. This creates customized energy plans that lower costs and boost energy independence. The system’s premier Smart-Eco Mode combines dynamic pricing with advanced learning forecasts to optimize charging and usage throughout the day, potentially saving households up to 96% on electricity bills.
The AI assistant, Lumi, now offers natural voice interaction, providing simple control over everyday functions like adjusting heat-pump settings, scheduling EV charging, or diagnosing system alerts. Together, Smart-Eco Mode and Lumi provide one of the most intelligent and user-friendly home energy experiences currently available in Germany.
Kießling compared football strategy to AI-driven energy optimization, calling Smart-Eco Mode an “on-field strategist” that keeps the household energy system operating at its best. As the official Premium Partner of Bayer 04 Leverkusen (Season 25/26), LumenHaus continues to connect smart energy with community spirit, innovation, and daily living.
This year’s exhibition also marked a new phase in LumenHaus’s collaboration with installers. The company announced expanded partnership opportunities in solar, storage, and heat-pump installation, including technical onboarding, marketing assistance, and fully integrated service procedures. LumenHaus encouraged more installers to join its ecosystem and expand with the brand as Germany’s clean-energy transition gains momentum.
By using the Solar Solutions Düsseldorf 2025 platform, LumenHaus further details its comprehensive support program for installers, which features highly appealing project incentives, structured product training, and complete operational support. The initiative aims to establish a more effective pathway for partner growth, empowering installers to truly “Work Smart, Not Hard!”
As the energy transition progresses, LumenHaus remains dedicated to providing intelligent, dependable, and future-proof home energy solutions. Guided by its core values—Intelligence, Commitment, and Legacy—the company strives to deliver lasting smart-energy experiences that support families throughout Germany and contribute to a more sustainable energy future.
CONTACT: Contact: suri.song@lumenhaus.com
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