IDEC LB Series LB3A-P1Y is a yellow button and lens kit for IDEC pilot lights. This component, categorized under Optoelectronics Accessories, is supplied in bulk packaging. It is designed as a lens accessory for pilot light applications, offering a durable and reliable solution for visual indication in industrial control panels and equipment. The LB3A-P1Y is commonly utilized in manufacturing automation, power distribution systems, and general industrial machinery where clear and visible status signaling is critical.