**Product Description: Durable Dual Color LED Indicator Light Set** - **Long-Lasting Dual Color Illumination** This LED indicator light provides uniform dual color illumination with an impressive lifespan of over 10,000 hours, ensuring reliable and consistent performance. - **Precision-Crafted Flat Head Design** Featuring high-accuracy CNC machine cutting technology, the flat head design is housed in a metal shell that offers superior structural strength. It is environmentally friendly and resistant to drops and collisions. - **Waterproof and Dustproof** Equipped with a built-in waterproof sealing loop, this pre-wired LED indicator is both waterproof and dustproof, making it perfect for a variety of environments. - **Safety and Durability** The signal LED includes a flame-retardant base and fire-retardant wire, offering high temperature resistance and enhanced conductivity for added safety in emergency situations. - **Common Cathode Configuration** Designed with a common cathode electrode, this indicator features two color lights sharing a negative electrode, simplifying installation and operation. Enhance your industrial control systems with this robust and reliable dual color LED indicator light set, designed for durability and efficiency in demanding environments.