Product details:

Rated for use in direct contact with insulation IC. Adjustable lamp position permits use in ceilings from flat up to 1212 pitch 0 - 45-degrees. Can be installed in ceilings from 12-in to 34-in thick. Rated for 8 12 90-deg conductors 4 in and 4 out. Select recessed housing and trim for complete fixture. Medium base lamp socket. 8-38-in Width x 13-in height 12-in and 34-in pryouts 6-78-in ceiling opening.