PSA Airlines Canadair Regional Jet Systems (PSA-CRJ) Practice Exam

True or False: Landing light lenses are diffused while Taxi Lights are clear.

1. True

2. False

3. Both are clear

4. Both are diffused

The correct answer is: False

Landing light lenses are typically clear to provide maximum illumination during landing, as their primary function is to enhance visibility for both the pilots and for others on the ground when the aircraft is approaching the runway. This clear design allows the light to project effectively, which is crucial during critical phases of flight. Taxi lights, on the other hand, are often diffused. This diffusion helps in spreading the light over a wider area, which aids in illuminating the taxiway and runway during ground operations without being overly harsh or blinding, which is beneficial for both pilots and the surrounding personnel. Thus, stating that landing light lenses are diffused while taxi lights are clear is incorrect, making the assertion that the statement is false accurate. This understanding is essential for proper aircraft operation and safety during various phases of flight.