QT-70 Dual Aviation Obstruction Light

FEATUREv Built with multi-arrays LED source. Extremely long life up to 100,000 hours(approx 22 years providing working 10 hours at night time)v 70mm Fresnel lens molded with polycarbonate and engineering plasticsv Lamp base: ABS plasticv Photo-sensor(apply for intelligent type) and single-chip control circuit    -------- turn on by itself at night and when it is foggy and turned off at day time.v All components and circuits are sealed in lamp bodyv Color Available in red, white, yellow, green, bluev Bird spikes for protection against droppingsOPERATING SYSTEM A. Ordinary type---connect lights to a controller box to achieve synchronous flashB. Intelligent type-use synchronous wires to achieve synchronous flash in a hand-in-hand way