Electrical Characteristics

FAA Style A (Voltage) systems are designed for use with an AC input of 120-240VAC Nominal 50/60Hz. FAA Style B
(Current) systems are designed for use with series circuits of 6.6A or 20A. Solar systems are designed for use with a
DC voltage input.

Each Light Housing Assembly (LHA) includes its own AC/DC power supply. All configurations make use of a Primary
LHA which monitors and controls the Secondary LHAs. Voltage-driven con‘gurations are available with an optional
external Power Distribution Unit (PDU).

Type	Lens Heater Inactive	Lens Heater Active
L-880(L) 4 Box Style A	200 VA	260 VA
L-881(L) 2 Box Style A	100 VA	130 VA
L-880(L) 4 Box Style B	276 VA	356 VA
L-881(L) 2 Box Style B	138 VA	178 VA
L-880(L) / L-881(L) Solar	Night: 0.5A Day: 1.9A	Night: 1.4A Day: 2.9A

Airport Lighting Company | L-880(L)/L-881(L) Precision Approach Path Indicator (PAPI)