Side-by-side
POLARIS Portable LED Airfield Lighting System 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
POLARIS Portable LED Airfield Lighting System
by ATG Airports
Self-contained portable LED airfield lighting kit deployable by non-specialist personnel for temporary runways, emergency operations, and remote airstrips.
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 | POLARIS Portable LED Airfield Lighting System | 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 | POLARIS Portable LED Airfield Lighting System | NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C) |
|---|---|---|
| IP Rating | IP67 | — |
| LED Service Life | >60,000 hours | — |
| Battery Charge Time | ~8 hours | — |
| Runtime (full power, steady) | ~14 hours | — |
| Runtime (low power, flashing) | Up to 24 days | — |
| VFR Visibility Range | 3,000 m | — |
| Special VFR Visibility Range | 1,500 m | — |
| Power Options | Battery or solar | — |
| Standards | ICAO Annex 14 | — |
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