Pop-in is a powerful 1,000 Lumen minimum profile shallow regressed recessed downlight with a driver and electrical connection junction box attached to the fixture for an easy installation. The new construction version includes a frame-in kit for installation in a new construction application. The remodel version does not includes frame-in kit, but it can be purchased separately (R4DRDN-FRAME). An on-board 5-CCT selectable switch allows you to toggle between different color temperatures to find the perfect setting for your space. Change between 2700K Warm - 3000K Warm White - 3500K White - 4000K Cool White - 5000K Natural White all at the flick of a switch. The color temperature selectable switch can be accessed during, before, and after installation - it is safely concealed inside the fixture and can be accessed by removing the twist-lock diffuser.