4" Theia LED luminaires are commercial grade downlights designed for easy installation into new construction or remodel applications. Tunable white luminaires include an integral color temperature switch located on the junction box of each luminaire with a quick connect that allows for easy disconnect and mounting in the ceiling. No housing required. Input Voltage 120-277V. Lumens / Wattage 950lm / 10W. Color Temperature Selectable CCT (27K/30K/35K/40K/50K). Color Rendering Index 90+ CRI. Dimming 0-10V. Finish Matte Powder White Reflector / Matte Powder White Flange. Accessories New construction frame-ins ordered separately (NF-R246 or NFP-R413). Emergency Remote emergency battery ordered separately (NEPK-20LEDUNV). Listing cETLus Listed for Wet Locations.