Halo RL4 Series is a complete LED Baffle-Trim Module for 4-inch aperture recessed downlights. The RL4 Series is designed for use in new construction, remodel and retrofit installation in Halo, All-Pro, and other compatible 4” housings. The integral LED driver offers 120 volt dimming capability. The RL4 lens provides uniform illumination and wet location listing. Precision designed to make any housing AIR-TITE; for added HVAC savings and code compliance. Compliant with NFPA® 70, NEC® Section 410.16 (A) (3) and 410.16 (C)(5).