Whelen Aerospace Technologies ORION600 Series LED assemblies are FAA/TSO'd approved. These LED aviation lighting assemblies incorporate the latest state-of-the-art LED Technology available in an all-inclusive package, the ORION600 series eliminates the need for external flasher boxes. Flush mountable for a wide variety of applications with minimal integration and easily retrofittable to the Whelen legacy strobe products. The ORION600 series is quite simply the brightest form of LED Anti-collision and Position lighting available.