WHELEN 01-0771105-11 ASSY, LED POSITION LT 28V GRN

Yes, these replace the Whelen W1285 series lights, which were OEM position lights on many Cessna aircraft.

These are LEDS and should not burn out or need replacement. If you are looking for an LED bulb that would work on the similar non-led housings, you would use the Whelen Chroma series.

You should be able to but you would have to wire it and it may cause and issue with the TSO. I would recommend keeping the A650 assemblies and swapping the incandescent lamps with LED Whelen Chroma bulbs.