Replacement Incandescent Bulb, 40W, 130V, A19, E26 Medium Screw

This ILC replacement incandescent bulb is engineered as a direct-fit substitute for the Halco A19FR40/RS. Key specifications include 40W power draw; 130V operating voltage; A19 bulb shape; E26 Medium Screw base; Frost finish; 4,000-hour rated life. Designed for standard light fixtures, lamps, and general indoor lighting applications, this bulb delivers consistent light output that meets or exceeds original equipment performance standards. Precision-manufactured to match original dimensional and electrical tolerances, ensuring a direct drop-in installation with no modifications required. Compatible with existing fixture wiring and sockets. Built to ILC quality standards for reliable, long-term performance. Each unit undergoes quality inspection to ensure consistent electrical and photometric performance throughout the rated service life. Sold individually. ILC is your trusted source for specialty replacement lamps across commercial, industrial, medical, and technical applications.