Solar cells can be integrated in a roof as solar shingles. They are suited for home-owners who don´t want to have large solar panels on their roof. Installation of most solar shingles is easy and affordable, as they can be applied directly onto roofing felt.
Solar Lease is an option of going solar for people who do not wish to purchase an own solar system. But on the long run savings are not as high as they would be with a purchased solar system. Leasing can also mean dependence on a solar company.
If you are looking for a solar panel solution that has the distinctive advantage of being portable, then flexible is the way to go. The versatile design means you take this solar panel system with you wherever you go to keep the energy flowing.