A Novel LED Lamp for the Middle Line of the Taxiway of the Airport

摘要

As LED's luminous efficiency increases rapidly in recent years, many novel illumination applications with LEDs are emerging. Based on the analysis of LED's characteristics, our optimization scheme and design methods for LED taxiwaye lamps are proposed. A novel LED lamp using in navigation of the taxiway of the airport is designed as an example. The simulation results demonstrate that the light utilization efficiency is 35%, which is much higher than the current standard with metal halide lamps. This also provides a new design concept for the next-generational LED navigation lamps.