Side-by-side

Illuminated Wind Direction Indicator (Windsock / Windcone) (Signalight-made) 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.

Cost of ownershipIlluminated Wind Direction Indicator (Windsock / Windcone) (Signalight-made)NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C)
Price tier——
Lead time (weeks)?–??–?
Delivery——
Install——
GCC airports deployed00
Certifications00
Specs

Technical specifications.

SpecIlluminated Wind Direction Indicator (Windsock / Windcone) (Signalight-made)NARVA Conventional Incandescent Airfield Lamp — Prefocus P28s (7669 / 7654 / 7668C / 7670C / 6936C)
Cone length2.4 m—
Cone inlet diameter0.6 m—
Cone materialLightweight UV-resistant polyester—
Pole materialStainless steel—
Max height with frangible coupling3 m—
IlluminationLED (internal or external projectors, selectable)—
Automatic switchingPhotocell-controlled dusk/dawn activation—
StandardsICAO Annex 14 Vol. I (Aerodromes) and Vol. II (Heliports); FAA requirements—
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