Side-by-side
A704-VL Solar Taxiway and Helipad Light 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
A704-VL Solar Taxiway and Helipad Light
by Avlite Systems
Self-contained solar helipad and taxiway light certified to ICAO Annex 14 and FAA standards, available in three solar engine sizes for ground, rooftop, offshore, and remote heliports.
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 | A704-VL Solar Taxiway and Helipad Light | 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 | A704-VL Solar Taxiway and Helipad Light | NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C) |
|---|---|---|
| Compliance | ICAO Annex 14 Vol. 1 (5.3.7.4 taxiway) | ICAO Annex 14 Vol. 2 App.1 (FATO/TLOF) | FAA L-861T (AC 150/5345-46D, EB67) | FAA L-860HR (EB 87D) | — |
| Solar engine sizes | 3 available (small / medium / large) | — |
| Battery chemistry | Pure-lead VRLA AGM | — |
| Battery operating range | −65 to +80 °C | — |
| Battery service life | >5 years (replaceable) | — |
| Solar charging | MPPT with temperature compensation (MPPT-TC) | — |
| Ingress protection | IP67 (EN 60529) | — |
| IR/NVG output | Available | — |
| Maintenance interval | 7 years nominal | — |
| — | undefined | |
| — | undefined | |
| — | undefined | |
| — | undefined | |
| — | undefined | |
| — | undefined | |
| — | undefined |
Decide
Ask Aviation Souk to pick for your tender.
The AI weighs both products against your specific brief — airport, certifications, lead time, budget — and tells you which fits.
Ask the AI →