Duuude the fire department wants its LEDs back
3/2 or 2ish/1ish works
Don't put fronts only unless seeking a nose-up feel.... for some reason, 1" - 1.5" fronts only isn't a thing as far as I can tell
Plenty of options on EBay
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/172068188845