The 71080 Series LED Beacons are FAA/TSO compliant self- contained LED anti-collision lights (Ref. Class I - 150 effective candlepower). They are designed to replace existing beacons utilizing a 2 1/2" diameter footprint. They can also replace remote-mounted strobe lights (ref. Whelen A470 Series) allowing for removal of the strobe power supply. Internal mounting plate provided with choice of mounting holes to retrofit most existing mounting patterns.