Evan Designs Welding LED Nano kit

Welding is a common sight in Railroad repair sheds, automotive garages, military installations, and many other industries. Go ahead and add a lively welding scene to your Diorama! Welding effect kit is a combination of 3 LEDs: 2 Flashing White and 1 Solid Blue. No circuit board needed! 7-19 Volt AC/DC/DCC AC/DC Welding LED Kit Model Railroaders and Miniaturist use your existing power source: your AC track power DCC track Power AC or DC train accessory outlet or 7-12V unregulated AC or DC adapter.