4 in low voltage firebox. New construction fire rated ceilings. Will maintain up to a one hour fire rating when installed in a UL L500 Series non-IC fire rated floor ceiling assembly.

Progress Lighting® Recessed Housing, Commodity/Utilitarian Pre-Wired, 120 VAC, 4-1/2 in Ceiling Opening, MR16 Halogen Lamp, 50 W Lamp, 1 Lamp, Ceiling Mount, For Use With: Fire-Box® 4 in New Construction Non-IC Rated Low Voltage Downlight, 9-3/4 in Height, 15-3/4 in Width, 9-1/8 in Depth, Galvanized Steel Housing

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_747020550a88285b5a7590869707319c01e3d3a19777101ecee5681ee9b4a5aa.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_747020550a88285b5a7590869707319c01e3d3a19777101ecee5681ee9b4a5aa.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_30a0ce509611721d76bcf273c770d306ec5373deceb782f8c55b247204296623.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_30a0ce509611721d76bcf273c770d306ec5373deceb782f8c55b247204296623.pdf
• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_8f1083c1e59abd936eb6f860cb51c954c2d375bd40b2f68846592280841b3887.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/IDW_DOCUMENT_8f1083c1e59abd936eb6f860cb51c954c2d375bd40b2f68846592280841b3887.pdf

• Universal J-box with snap-out sides
• Lamp mounts to assembly on trim for optimum performance and consistent lamp position
• Housing adjusts from 1/2 to 2-1/2 in THK ceilings