SP-401 Threshold Light is ICAO compliant solar LED elevated runway light designed for permanent usage at Non-Precision Runways located in regions without access to electricity and high photovoltaic potential.
Runway threshold lights are powered by built-in power banks (2 x standard deep-cycle batteries inside every lighting unit). Separately installed 20W solar panel supported by maximum power point tracking ensures high-speed charging.
ICAO, Annex 14th, Volume I, 7th Edition dated July 2016, clause 188.8.131.52/184.108.40.206 & Appendix 1, Figure A1-1b
- Operates 365 Days On Solar Energy
- Wireless Mesh Control
- 280 hrs of Light Autonomy