Versatile and straightforward, the FQ 4-Inch LED New Construction Housing Kit Trimmed by WAC Lighting adapts round or square trims for new construction needs. Quick connectors enable easy maintenance, while the included emergency battery ensures backup illumination. A great choice for either remodeling or new builds, this housing kit features a universal bracket securing a 20-gauge galvanized steel can and integral LED driver. Standardize projects with one contemporary housing for all trims.