EL99ICA-G24 Airtight IC 4" Housing with GU24 Base Socket

4" Airtight IC Housing with GU24 Base Socket Airtight Housing for insulated ceilings (Type IC) CA Title 24 Compliant, Energy Star qualified Adjustable socket bracket UL Listed for damp location and feed through Lamp: 18W MAX. Self ballasted 120V CFL, GU24 base Height: 5 1/2” Opening: 4 1/4”