LED = LOWER-COST LIGHTING : LIGHTING THE WORLD WITH SELF-CONTAINED SOLAR LED AIRPORT AND OBSTRUCTION LIGHTS

This article looks at the Light Emitting Diode as a solution to airport lighting. It explains the problem of low cost lighting at airports and lists data on unlit airports and existing companies manufacturing LED-based systems focusing on Carmanah. The article discusses the advantages of solar powered lights, focusing on renewability, extremely low cost, and low maintenance and installation costs. The article then gives an example of a solar power LED system.