Hello guys. I have a 1979 Piper Archer II and my beacon light went off. I got the A469B (P/N 01-0770044-02) to replace it. Went back to the shop and turns out it didn't work. Mechanic said "box went off". you should get the LED. I've being looking online about the PA-28-181 Archer II beacon light system and found nothing. Can someone please tell me, if I get the LED will it work?, or is there something else not working and would prevent the new "overwhelming" expensive LED not to work. Thank you so much for any help!