Side-by-side
ALS LED PAPI 75W 6.6A (Precision Approach Path Indicator) vs NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C)
Spec comparison for two products on Aviation Souk. Both compete in Runway Lighting & Airfield Electrical.

Runway Lighting & Airfield Electrical
ALS LED PAPI 75W 6.6A (Precision Approach Path Indicator)
by IAVNA (International Airport & Visual Navigation Aids Limited)
LED precision approach path indicator giving pilots an exact glide path day and night.

Runway Lighting & Airfield Electrical
NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C)
by vosla GmbH (NARVA)
P28s prefocus incandescent airfield lamp for constant-current regulated series circuits.
| Cost of ownership | ALS LED PAPI 75W 6.6A (Precision Approach Path Indicator) | NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | ALS LED PAPI 75W 6.6A (Precision Approach Path Indicator) | NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C) |
|---|---|---|
| undefined | undefined | |
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