I installed it about 6 ft earlier mentioned the attic floor joists. My attic isn't floored. The highest position in my attic is about twelve ft above the attic joists. Probably the most dangerous UV rays are Just about entirely absorbed by Earth’s ambiance. Significantly less strong UV rays journey https://solar-company-in-sriganga97520.idblogz.com/35396753/details-fiction-and-solar-company