https://www.voltlighting.com/landscape-lighting-12v-hardscape-fixture-undercover/p/VHS-668-BBZ
Put this little guy up the side of the rafter tail and it will shine all night. Program transformer to come on at dusk and shut off at dawn or whatever time you like.
Lots of wire too.
https://www.voltlighting.com/landscape-lighting-low-voltage-direct-burial-cable/c/32
This aint no recess lights, but all this can be done within a day. The lights looks good too under there. No holes to drill for the recess can.
If you recess is a must have, I suggest a remodel one without a can. They have commercial ones we used with great success. Let me know if you are interested in their info.