In recent projects, our scans have captured rare thermal signatures that defy standard categorization but carry important implications for system performance and long-term reliability. These include:

• Unusual heating patterns on bifacial modules in certain site conditions

• Dark patches that indicate hidden material concerns

• Signature behaviors unique to half-cut modules under shading

These anomalies are seldom documented in industry guides, but they can impact yield, safety, and warranty considerations if left undetected.