The P6820 incandescent indoor/outdoor step lights are ideal for a wide variety of interior and exterior applications including residential and commercial. The step light features two 1/2" knockouts for wiring, and a louvered faceplate that directs the light downward. The faceplate fastens to the housing with torsion springs and is gasketed for weather-resistant and to prevent light leaks. Thermo-Guard protection allows installation within 3" from insulation in wall studs. Housing has brackets to accept P8716-01 hanger bars if needed (sold separately).