HALO canless recessed LED lighting offers an ultra-thin design perfect for new construction, remodel and retrofit applications. Easy installation, just cut a hole, wire and mount. No recessed housing or j-box required! SeleCCTable models feature a switch that lets you choose from either 3CCT or 5CCT options ranging from 2700K to 6000K* prior to installing into your ceiling, while other direct mount downlights in the collection are available in one dedicated color temperature option. *Color temperature range is dependent on specific SeleCCTable models. For instance, some models are 3CCT ranging from 2700-3500K or 4000-6000K, while others are 5CCT ranging from 2700K-5000K.