HALO 4” Junction Box Housing fits 4” LED Trims, HALO Surface Mounts, & Fans – Safe in Fire-Rated Ceilings – JB4FR2-4PK

Enhance safety, versatility, and compliance with the HALO 4” Junction Box Housing. A unique hybrid solution that’s compatible with HALO 4” LED Trims or any sized HALO Surface Mount, this rugged product meets fire-protection requirements—up to two hours in fire-rated ceiling construction as specified by IBC Section 714—making it a dependable choice for new construction projects. This junction box housing is designed with user-friendly features to speed up installation and deliver maximum flexibility. Pass-N-Thru™ hanger bars adjust tool-free from 7"" to 24,"" letting you easily fit the junction box between various joist sizes. All-Nail!™ preinstalled nails and integral T-grid clips eliminate extra steps, so you can secure the box quickly without juggling separate parts. This supports damp or wet location LED trims, offering even more installation possibilities. It’s also rated for ceiling fans up to 50 lbs. Enjoy contractor-preferred HALO reliability and performance, backed by a competitive 5-year warranty

• VERSATILE: Compatible with HALO 4” Recessed LED Trims, all HALO Surface Mounts, and ceiling fans up to 50 lbs. See spec sheet for a full list of compatible fixtures
• FIRE SAFE: Meets IBC Section 714 for 2-hour protection in fire-rated ceiling construction
• SINGLE PERSON INSTALL: Pass-N-Thru hanger bars adjust from 7–24" without extra tools, while All-Nail! nails + T-grid clips make installation a breeze
• INSULATION AND WET LOCATION-FRIENDLY: Safe for direct contact with air-permeable insulation. Pair with Wet Location-listed LED trims or surface mount fixtures wet spaces like showers or covered outdoor areas like patios and eves
• ESTABLISHED, REPUTABLE BRAND: HALO products are designed and tested in the USA and have been a contractor-preferred brand for nearly 70 years. We offer superior quality, reliability, and US-based customer service. Backed by a 5-year limited warranty