Features 1、DC 24V Signal indicator light designed with high sensitivity and exquisite workmanship, engineered from stainless steel shell. 2、Plug connection mode, wear‑resistant and dustproof, strong hardness, energy saving and low maintenance cost. 3、8mm / 0.31in mounting hole diameter design, clear luminous part and durable to use, easy and convenient for installation. 4、XD8‑1 Model signal light, having excellent and stable performance, widely applications to meet your demands. 5、Special designed for signal indicating use, there are 3 different color light available for you to choose. Specification Item Type: Indicator Light Material: Stainless Steel Model: XD8-1 Operating Voltage: DC 24V Hole Diameter: Approx. 8mm / 0.31in Connection Mode: Plug Rated Temperature: T125 Purpose: Signal indication Package List 10 x Indicator Light