Revolutionary ultralight laminated solar panels
Ultralight
High Efficiency
Seamless Integration
Certified Durability

BF-520J 520 Watt
Ultralight
Aerospace polymer composite module weighs just 17 pounds—nearly 70% lighter than conventional glass-framed modules
High Efficiency: 19.3%
Utilizing trusted, industry-leading monocrystalline cells, we deliver efficiencies rivaling traditional panels.
No Roof Penetration
Seamless integration with underlying installation surface ensures the waterproof and safety performance of the roof.
Durability Standards & Certifications
The first glass-free laminated solar panel to pass the same durability tests as conventional glass panels, including EC 61215:2016, IEC61730:2016, UL61730 (USA), PID, and salt mist level 8 tests.

BF-Series Solar Panel
Bila Solar’s proprietary polymer laminates are combined with industry-leading mono PERC solar cells to create a game-changing solar.
25-year linear power warranty
Bila Solar’s advanced polymer materials offer significant advantages, including:
- Lower carbon footprint compared to glass solar panels with aluminum frames.
- Substantial weight reduction without sacrificing performance.
- High light transmission with low glare.
- Hydrophobic surface repels water.
- Lower thermal mass improves heat dissipation.
- Class II double insulation does not require equipment grounding.
- Class A fire rating when installed in accordance with installation manual.
- Free of PFAS and Phthalates.