**Product Description: Durable 8mm Dual-Color Waterproof LED Indicator Lights** - **Uniform and Long-Lasting Illumination** These LED lamps provide consistent and uniform lighting, boasting a service life of over 10,000 hours, making them a practical and reliable choice. - **Robust and Durable Metal Construction** Featuring a one-piece metal shell crafted with high-accuracy CNC machine cutting technology, these lights offer high structural strength and resistance to falls and collisions. - **Enhanced Safety with Flame-Retardant Features** Equipped with a high-temperature resistant, flame-retardant base, these lights ensure safety during emergencies, with fire-resistant wires that enhance conductivity. - **Superior Waterproof and Dustproof Design** With a built-in waterproof sealing ring, these LEDs are designed to be both waterproof and dustproof, ideal for a variety of challenging environments. - **Efficient Common Cathode Configuration** The common cathode electrode design means the dual-color indicator lights share a common cathode, simplifying installation and enhancing functionality. Enhance your projects with these pre-wired, waterproof dual-color LED lights, featuring red and blue indicators, perfect for versatile and dependable lighting solutions.