Approach, Halogen
SFL
Sequenced Flashing Light
SFL
Taxiway centreline, stopbar and intermediate holding positions for ICAO CAT I,II and III, FAA and military taxiways.
COMPLIANT with the Current Edition of the following Specs:
FAA-E-2689 ALSF-2
FAA-E-2325 MALSR
FA-9994 Type Aceptance
FAA AC-150/51 REIL
ICAO Annex 14