Side-by-side
Threshold / Wingbar Elevated Light (Signalight-made) 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
Threshold / Wingbar Elevated Light (Signalight-made)
by Signalight (Electromax SRL)
VISTA-series elevated LED threshold and wing-bar lights for non-precision runway ends, with three-step dimming and salt-mist-tested IP67 enclosures across a −55 °C to +55 °C range.

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 | Threshold / Wingbar Elevated Light (Signalight-made) | 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 | Threshold / Wingbar Elevated Light (Signalight-made) | LED Airfield Ground Lighting — Runway, Taxiway & Approach (ATG Airports, distributed by Vardhman Airport Solutions) |
|---|---|---|
| Low/medium threshold power | 6.3 W | — |
| High-intensity threshold power | 12.5 W | — |
| Power supply — LMI | 90–230 V AC, 50/60 Hz | — |
| Power supply — HI | 1.4 A DC, dimmable | — |
| Dimming steps | 100% / 30% / 10% | — |
| Operating temperature | −55 to +55 °C | — |
| IP rating | IP67 | — |
| Salt mist tested | Yes (Ka) | — |
| Housing | Powder-coated aluminium RAL 1004, glass disperser | — |
| Standards | ICAO Annex 14, IEC TS 61827 | — |
| LED module life | — | >60,000 hours |
| Operating temperature range | — | −55 to +55 °C |
| Ingress protection | — | IP67 |
| 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 |
| Compliance | — | FAA AC 150/5345-46, ICAO Annex 14, CAT I/II/III |
| CCR compatibility | — | IGBT, ferroresonant, thyristor types |
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