What is the primary purpose of warning lights in a sUAS?

The primary purpose of warning lights in a small Unmanned Aircraft System (sUAS) is to indicate dangerous or irregular flight conditions. These lights serve as crucial visual signals to both the operator and others in the vicinity, helping to enhance situational awareness during operation. For example, a warning light might indicate low battery levels, loss of GPS signal, or system malfunctions. This allows the operator to take timely action to ensure safe operation and to prevent accidents or damage to the sUAS.

Effective communication of these potential hazards is vital, as it can greatly assist the operator in making informed decisions during flight. By being aware of warning indicators, the operator can respond appropriately, either by adjusting flight plans, returning to a safe location, or implementing emergency procedures. In this context, warning lights play an essential role in maintaining safety standards and preventing incidents in sUAS operations.