SpanLiteTM Power Line Marker/Light

The patent pending SpanLite meets FAA standards for marking power lines by day and incorporates long-life LED obstruction lights that meet FAA and ICAO lighting standards at all hours. 

SpanLite installs directly on live lines from 50kV to 500kV and carrying from 40–2,000 Amps. Our flux capacitor and solid state regulator inside the marker pick up the electrical field generated by the line to illuminate either one or two 810 LED lights that each produce 32.5 candela steady red light.* (SpanLite can also be flashed and is available with amber, blue, green, or IR LEDs.)

LED technology ensures many years of operation with little or no maintenance, and the self-illumination of SpanLite makes it ideal for marking river or canyon crossings, as well as low hanging lines around mines, power plants, and similar installations.