Shinoda Co., Ltd.

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Solar Power Environment / Energy

Industrial lightweight photovoltaic system

“Luz-solar NEO”

Can be installed on slate roofs and folded roofs thanks to its very low weight.

The weight of the solar panel is less than half of conventional models, which correspond to less than 10 kg per square meter.
It can be installed on slate roofs and folded sheet roofs used in factories and warehouses where heavy items can not be loaded.
In addition, because no reinforcement work is required the total cost of installation can be reduced.

  • What is a folded roof?

    The folded roof, which is a common type of roof, is a thin roof made of stone.
    It is lightweight, easy to install, has low shrinkage and is inexpensive.
    Many are used for factories and warehouses.

    What is a folded roof?
  • What is a slate roof?

    This is mainly developed with an emphasis on structural resistance. It is often used in steel frame buildings such as factories, carports, and garages, and has become a typical roof construction method for metal roofs.

    What is a slate roof?

Unique patented installation method eliminates the need for a panel mount

Thanks to its lightweight the Luz-Solar NEO does not require any additional support system.
The solar panel can be installed directly on the roof without opening screw holes.
It is a safe construction method with no concern about water leakage.

installation method for sloped roof installation method for flat roof

A “roof rental” business using roofs of factories and warehouses

Luz-solar Luz-solar NEO have advantages for “roof rental” business.


  • Introduce solar power generation equipment to facilities without the cost burden
  • The double roof makes it possible to obtain a heat shielding effect and reduce the air conditioning use
  • Because the roof can avoid direct sunlight, it suffer less damage and last longer
  • Roof repair and rain leak measures at the time of installation are free of charge
  • CSR, CSV effectiveness
  • Roof rental income for 20 years
Condition One building roof size must be over 3000㎡ and available to rent for 20 years continuously, or enable to install over 300kW in total in several locations.

木Installation on a slate roof of a warehouse

e.g.30 years / 1300㎡ / 126kW