**Product Description: Reliable and Versatile 2-Color LED Indicator Light Set** - **Long-Lasting and Consistent Illumination** Designed for practicality, these LEDs offer over 10,000 hours of uniform light emission, ensuring dependable performance for extended periods. - **Eco-Friendly and Durable Construction** Utilizing high-accuracy CNC machine cutting technology, the one-piece metal shell provides excellent drop resistance while being environmentally friendly, ensuring robust and sustainable use. - **Efficient Common Cathode Design** The common cathode configuration allows the two-color indicator lights to share a negative electrode, simplifying the wiring process and enhancing installation efficiency. - **Enhanced Safety with Fire-Resistant Features** Equipped with fire-resistant wire and a high-temperature resistant flame-retardant base, these LEDs ensure enhanced conductivity and maintain flame retardancy in emergency situations for superior safety. - **Superior Waterproof and Dustproof Protection** Each LED features a built-in waterproof sealing ring, offering excellent protection against water and dust, making them ideal for various challenging environments. Choose this high-quality LED indicator light set to enhance your systems with durability, safety, and efficiency suitable for both industrial and personal applications.