What are these part numbers? Can someone help me figure out what both of these LEGO part numbers are? 

The first two pictures are the same brick at different angles to show it's strange design, while the third picture is the second brick, which also needs part identification.

1) 

2). 

3).
Looks like:


Part #47458 - Brick, Modified 1 x 2 x 2/3 No Studs, Wing End.


Part #4081a - Plate, Modified 1 x 1 with Clip Light - (Thin) Ring.




or


Part #4081b - Plate, Modified 1 x 1 with Clip Light - (Thicc) Ring.