The H4 recessed architectural housing is designed to accommodate the Cree LR4 LED downlight in a variety of architectural applications. It is rated for use with luminaires that consume low energy, like the LR4, optimizing energy density calculations for easier energy code compliance and LEED certification. The H4 housing is IC rated, airtight, inherently protected, and California Title-24 compliant. Specifications Manufacturer Cree SKU H4 Regulations CA Title-24 , UL Listed Product Type Housing Style Round Special Features Title-24 Compliant Housing Size 4 In. Application Office Space, Living Room, Kitchen, Bathroom, Shower All trim types are available including baffle, alzac, wall wash, adjustable "eyeball", wet location and airtight rated trims. Call 1-800-480-0707 or email firstname.lastname@example.org to choose popular trim colors including bronze, metallic, white, black or custom color options.