Guides1 min read
Roof Mount vs Ground Mount Solar Panels — Which Is Better?
Compare roof-mounted and ground-mounted solar panel systems. Costs, performance, maintenance differences, and which LONGi panels work best for each.
News & Guides
Stay informed with the latest solar panel tips, guides, and industry news.
Browse 54 articles and guides covering solar energy, batteries, inverters, system installation, and industry news across 3 categories.
Guides3 min read
Guide to Choosing the Right Solar Panel for Your Project
How do you pick the best solar panel for your home or business? Learn about monocrystalline technology, efficiency ratings, bifacial designs, and why LONGi Hi-MO panels lead the industry.
Guides2 min read
LONGi Solar Panel Degradation Rate: 0.4%/Year Explained
Learn about solar panel degradation rates by technology. N-type TOPCon panels like LONGi Hi-MO 7 degrade just 0.4%/year, retaining 89% output after 25 years.
Guides1 min read
Residential vs Commercial Solar Panels — Key Differences
Compare residential and commercial solar panels by size, wattage, efficiency, and cost. Find out which LONGi Hi-MO panel fits your project type.
Guides4 min read
Best Solar Panels for Hot Climates — 2026 Guide
Learn which solar panels perform best in extreme heat. Compare temperature coefficients, N-type vs PERC technology, and top picks for desert environments.
Guides2 min read
N-type vs P-type Solar Cells — What's the Difference?
Understand the fundamental difference between N-type and P-type solar cells. Learn why N-type TOPCon is replacing PERC and what it means for your project.