The HALO RL can less downlights are designed to be installed without the use of a housing or junction box. With the flick of a switch, you can choose between 5 color temperatures ranging from warm (2700K) to daylight (5000K) or choose the warm dimming option to mimic candlelight for mood setting in any space. Lumen select options are also available for ultimate flexibility. The RL series is the perfect solution for general area downlighting in retrofit, remodel, or new construction applications.