Energy sale prices vs. photovoltaic farms Fluctuations in RES energy sales prices in Europe over the past 10 years: Is the RES business still profitable? The last decade has been extremely dynamic for the renewable energy sources (RES) market in Europe. Sales prices for RES energy have fluctuated markedly. This was due to a number … Read more
Photovoltaic panels on the roof or on the ground? From the life of a photovoltaic service technician – Photovoltaic installation on the roof vs. on the ground – which is better? The choice between rooftop and ground-mounted PV depends on a number of factors, such as space availability, energy efficiency, construction cost, service needs, as … Read more
Photovoltaics and energy self-consumption Harness the full potential of photovoltaics: Increase self-consumption of electricity Photovoltaic installation is an investment that brings tangible financial and environmental benefits. However, in order to realize its full potential, attention must be paid to the issue of self-consumption of electricity. Understanding the concept of self-consumption Autoconsumption refers to the amount … Read more
From boom to trouble The state of Polish photovoltaic companies: from boom to market collapse In recent years, photovoltaics in Poland have experienced a real boom. Millions of households have decided to invest in photovoltaic installations. Attracted by promises of lower energy bills, energy independence and environmental protection. Government programs such as My Electricity, Clean … Read more
Lighthief is innovation, technology and science in the service of recycling photovoltaic panels and wind farms. The company's topics of interest touch on recovery and recycling in the broadest sense, mainly in the field of RES, or renewable energy sources.
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