PAPI-400 enables the pilot precisely determine the approach angle
PAPI-400 helps landing day and night in average conditions without the need for other instruments
Important Features
Aerodynamic and small in size
Sharp transition from white to red and the intensity changes less than 3 times throughout the the full beam width
Long lamp life 2×200 W prefocused PK30d quartz halogen has a working life of 1500 hours at full intensity (6,6A) which increases to 2000-4000 hours in practice as the light usually operates at lower intensities
Mounting and setting are done easily with special equipment
Corrosion proof materials aluminium hardware, stainless steel screws and mounting legs
Stable with four legs
Waterproof dust proof thanks to the gasket, internal water drained through outlets
Lamp bases help provide a healthy beam without doing optical adjustment after each re-lamping
Hardened front glass against stones and other flying particles moved by the helicopter propeller
