Side-by-side
HAPI Helicopter Approach Path Indicator vs LED Airfield Ground Lighting — Runway, Taxiway & Approach (ATG Airports, distributed by Vardhman Airport Solutions)
Spec comparison for two products on Aviation Souk. Both compete in Runway Lighting & Airfield Electrical.
Runway Lighting & Airfield Electrical
HAPI Helicopter Approach Path Indicator
by Avlite Systems
ICAO, FAA, and STANAG-certified helicopter approach path indicator with patented LED optics, flexible power options, and wireless control for permanent and portable helipad deployments.
Runway Lighting & Airfield Electrical
LED Airfield Ground Lighting — Runway, Taxiway & Approach (ATG Airports, distributed by Vardhman Airport Solutions)
by Vardhman Airport Solutions
A comprehensive range of LED airfield ground lighting covering elevated and inset runway edge, centreline, TDZ, approach, threshold, and taxiway fixtures — manufactured by ATG Airports to FAA and ICAO CAT I/II/III standards, supplied and integrated across Indian and regional airports by Vardhman Airport Solutions.
| Cost of ownership | HAPI Helicopter Approach Path Indicator | LED Airfield Ground Lighting — Runway, Taxiway & Approach (ATG Airports, distributed by Vardhman Airport Solutions) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | HAPI Helicopter Approach Path Indicator | LED Airfield Ground Lighting — Runway, Taxiway & Approach (ATG Airports, distributed by Vardhman Airport Solutions) |
|---|---|---|
| Compliance | ICAO Annex 14 Vol. 2 HAPI | FAA AC 150/5390-2C | NATO STANAG HAPI | FAA AC 150/5345-46, ICAO Annex 14, CAT I/II/III |
| Power input | 100–240 VAC 50/60 Hz | Solar kit | Generator kit | Battery kit | — |
| Wireless control | 900 MHz FHSS | 2.4 GHz DSSS (both encrypted) | — |
| Wired control | 3-step and 5-step current input | — |
| Wind loading | 100 mph | — |
| Operating temperature | −35 to +55 °C | — |
| Ingress protection | IP55 standard (IP66 with marine upgrade kit) | IP67 |
| IR/NVG output | Available within same optic | — |
| Lens material | Optical glass | — |
| Chassis | Powder-coated aluminium with stainless steel/anodised aluminium hardware | — |
| LED module life | — | >60,000 hours |
| Operating temperature range | — | −55 to +55 °C |
| Series circuit current range | — | 2.8–6.6 A |
| Runway edge (elevated) intensity class | — | FAA L-861, high-intensity bi-directional |
| Runway centreline (inset) intensity class | — | CAT I/II/III, uni- or bi-directional |
| CCR compatibility | — | IGBT, ferroresonant, thyristor types |
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