{"product_id":"catenary-spark-simulator-copy","title":"Arc Welder Simulator","description":"\u003cp\u003e\u003cspan\u003eFinally, welding simulation that looks just like the real thing! This simulator is configured for connection of two LEDs (not included) to accurately reproduce the varying intensity, intermittence and slight color changes just like real welders. Nano LEDs are perfect for reproducing these effects in scenes where the person doing the work is visible. Larger LEDs can be used inside a structure or underneath whatever equipment is being worked on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequires one blue and one white LED  \u003c\/strong\u003e\u003c\/p\u003e","brand":"Ngineering","offers":[{"title":"Default Title","offer_id":45827718807750,"sku":"N-8064","price":13.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/2205\/0246\/files\/LightDimDNI.jpg?v=1778965299","url":"https:\/\/railroadkits.com\/products\/catenary-spark-simulator-copy","provider":"RailroadKits \u0026 Microlumina","version":"1.0","type":"link"}