Canadian Solar‘s modules use the latest innovative cell technology, increasing module power output and system reliability, ensured by 15 years of experience in module manufacturing, well-engineered module design, stringent BOM quality testing, an automated manufacturing process and 100% EL testing.

 

 

http://www.canadiansolar.com/fileadmin/user_upload/downloads/datasheets/v5.5/na/Canadian_Solar-Datasheet-CS6K-M-v5.52na.pdf