450W JA Solar Deep Blue 4.0 N-Type Full Black (JAM54D41-450-LB)
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About
JA Solar JAM54D41-450/LB 450W Full Black Solar Panel The JA Solar JAM54D41-450/LB is a high-efficiency, full black 450W module designed for residential and commercial rooftop systems. Combining strong output, modern cell technology, and robust mechanical ratings, this panel is well suited to UK installations where performance, reliability, and clean aesthetics are required. Product Overview The JAM54D41-450/LB delivers 450W nominal power with approximately 22% module efficiency, helping maximise generation per square metre of roof space. The full black design provides a uniform appearance, making it a popular choice for visible pitched roof installations. Built for high-voltage systems up to 1500V DC, it integrates easily with leading inverters and optimiser platforms. Key Features 450W rated power outputApprox. 22% module efficiencyFull black cells and frame for improved roof aestheticsUp to 1500V DC system compatibilityExcellent low-light and temperature performanceSuitable for resid