The Phoenix Contact 1082300 is a high-quality vertical light guide designed for industrial applications. Featuring a transparent, spherical 5.2 mm raised head, this 4 mm light guide is crafted from durable polycarbonate (UL 94-V0) and is suitable for wall thicknesses starting from 1 mm. Its flexible design ensures seamless integration into electronics housings, making it ideal for various automation systems. With an IP68 rating, it offers excellent protection against dust and water, ensuring reliable performance in demanding environments.