The GPI provide luminous informations to the pilot for the night landing with an helicopter in severe operating conditions where the use of standard fixed equipment is not possible. The GPI mainly consists of a compact projector, that emits on the vertical plane a trichromatic light beam.
GPI Glide Path Indicator, ref. AES-084-01-YE/GR/RE. High power LED technology. Lightweight, low-energy and environment friendly lighting fitting.