4-1/2" Spotlight Housings Chrome-plated machined spun aluminum
Reflective bezel screws into a threaded housing, which gives the spotlight a continuous circumference
3/8"-16 mounting stud is hollow, which allows wires to pass through for clean mounting
Accept most 4-1/2" sealed beam or halogen beams; sold separately
Made in the U.S.A.
Not DOT compliant.