Blog & News
Current and interesting facts about photovoltaics and solar energy
Solar energy in winter: How you can benefit from your solar system even in the cold season.
Thanks to technical advancements, modern solar systems can work well even in poor lighting conditions and weak sunlight. Bifacial modules in particular, which absorb both direct sunlight and reflected light from the surroundings, are a good choice for the cold season. They help to increase energy production even on grey winter days.

Donations to the SOS Children's Village Sauerland Christmas is a time of giving and charity.
For this reason, we have supported the SOS Children's Village in Lüdenscheid with a donation this year. It is important to us to make a contribution at this special time and to give hope and joy to the children and families in the children's village.
How efficient is a photovoltaic system?
The efficiency of a PV system is crucial for the optimal utilisation of solar energy. A well-planned system reduces energy costs and protects the environment. Greenmondi offers modern solar technologies for a sustainable, independent energy future.
From solar energy to electical energy
A solar power system consists of several components that work together to convert sunlight into electrical energy. At the heart of this system are the photovoltaic (PV) modules, which consist of solar cells. These cells are usually made from semiconductor materials such as silicon. When sunlight hits the solar cells, the energy of the light is converted into electrical energy.

How much electricity does a solar system generate?
The generation of electricity from solar systems is key to a sustainable energy supply in Germany. However, the amount of electricity generated depends on various factors that need to be taken into account.
How efficient is a photovoltaic system?
The efficiency of a PV system is crucial for the optimal utilisation of solar energy. A well-planned system reduces energy costs and protects the environment. Greenmondi offers modern solar technologies for a sustainable, independent energy future.
From solar energy to electical energy
A solar power system consists of several components that work together to convert sunlight into electrical energy. At the heart of this system are the photovoltaic (PV) modules, which consist of solar cells. These cells are usually made from semiconductor materials such as silicon. When sunlight hits the solar cells, the energy of the light is converted into electrical energy.

How much electricity does a solar system generate?
The generation of electricity from solar systems is key to a sustainable energy supply in Germany. However, the amount of electricity generated depends on various factors that need to be taken into account.

Generate clean electricity with a powerful balcony power plant
In view of rising electricity prices, balcony power plants are becoming increasingly popular. These small solar systems take up little space and save money when generating electricity. Not only do they protect your wallet, but also the environment and climate.

Solar systems – generating electricity and heat from solar energy
It is doubtful whether the discoverer of the photoelectric effect, the French physicist Alexandre Edmond Becquerel, had already guessed in 1839 that the solar requirement for certain areas would come into force by law in some German states in 2022.

Our showroom in Lüdenscheid
As a specialist in photovoltaic systems and solar technology, greenmondi opens the doors of its brand new showroom in Lüdenscheid. Here we not only present our variety of products, but also offer competent advice from our experienced team.