The 14mm metal LED switch use of high light LED lamp beads to ensure that the light status can be clearly recognized at a distance and in low light environments. The 14mm metal LED light switch with red and green two-color light can be switched according to different working conditions or signal needs to provide intuitive visual instructions. And the LED switches made of high quality metal materials, with good corrosion resistance and impact resistance, to ensure the stability and durability of the product. The metal LED light switches has IP68 protection.With extremely high dust and water resistance, it can work normally in humid, dusty and other harsh environments, improving the reliability and service life of the equipment. The indicator LED light switch has a cable to facilitate connection with the power supply or other control devices, simplifying the installation process. Application scenario Industrial automation: Used for status indication in industrial automation equipment, such as machine running status, fault alarm, etc. Traffic facilities: Used in traffic lights, road signs and other traffic facilities to provide clear traffic instructions. Medical equipment: Status indication for medical equipment, such as power status, operating mode, etc. Other fields: Can also be widely used in security monitoring, communication equipment, smart home and other fields.