{"product_id":"roadmaster-789-smart-diodes-2-pack-for-variable-voltage-led-tail-lights-rv-to-flat-towed-vehicle-connection","title":"Roadmaster 789 Smart Diodes – 2 Pack | For Variable Voltage LED Tail Lights | RV to Flat Towed Vehicle Connection","description":"\u003cp data-start=\"348\" data-end=\"729\"\u003eThe \u003cstrong data-start=\"382\" data-end=\"422\"\u003eRoadmaster 789 Smart Diodes (2-Pack)\u003c\/strong\u003e make it easy to safely connect your \u003cstrong data-start=\"459\" data-end=\"489\"\u003eRV to a flat-towed vehicle\u003c\/strong\u003e equipped with \u003cstrong data-start=\"504\" data-end=\"540\"\u003evariable voltage LED tail lights\u003c\/strong\u003e. Designed to prevent electrical feedback, these smart diodes protect both your motorhome and towed vehicle’s electrical systems while maintaining proper lighting operation during towing.\u003c\/p\u003e\n\u003cp data-start=\"731\" data-end=\"1127\"\u003eEngineered with \u003cstrong data-start=\"747\" data-end=\"770\"\u003ealuminum heat sinks\u003c\/strong\u003e for superior heat dissipation and \u003cstrong data-start=\"805\" data-end=\"827\"\u003eepoxy-sealed cases\u003c\/strong\u003e for moisture and vibration resistance, the \u003cstrong data-start=\"871\" data-end=\"896\"\u003eRoadmaster 789 diodes\u003c\/strong\u003e deliver reliable performance and long service life. The kit simplifies installation and provides clean, consistent signal transmission for tail light and brake light operation—ideal for vehicles with modern LED lighting systems.\u003c\/p\u003e\n\u003cp data-start=\"1129\" data-end=\"1148\"\u003e\u003cstrong data-start=\"1129\" data-end=\"1146\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1149\" data-end=\"1593\"\u003e\n\u003cli data-start=\"1149\" data-end=\"1174\"\u003e\n\u003cp data-start=\"1151\" data-end=\"1174\"\u003eBrand: \u003cstrong data-start=\"1158\" data-end=\"1172\"\u003eRoadmaster\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1175\" data-end=\"1206\"\u003e\n\u003cp data-start=\"1177\" data-end=\"1206\"\u003eModel: \u003cstrong data-start=\"1184\" data-end=\"1204\"\u003e789 Smart Diodes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1262\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1209\" data-end=\"1219\"\u003e2-Pack\u003c\/strong\u003e for RV to flat-towed vehicle connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1263\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1265\" data-end=\"1323\"\u003eDesigned for \u003cstrong data-start=\"1278\" data-end=\"1321\"\u003evariable voltage LED tail light systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1324\" data-end=\"1374\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1374\"\u003ePrevents electrical feedback and system damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1375\" data-end=\"1422\"\u003e\n\u003cp data-start=\"1377\" data-end=\"1422\"\u003e\u003cstrong data-start=\"1377\" data-end=\"1399\"\u003eAluminum heat sink\u003c\/strong\u003e for enhanced cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1423\" data-end=\"1486\"\u003e\n\u003cp data-start=\"1425\" data-end=\"1486\"\u003e\u003cstrong data-start=\"1425\" data-end=\"1446\"\u003eEpoxy-sealed case\u003c\/strong\u003e for vibration and moisture resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1487\" data-end=\"1528\"\u003e\n\u003cp data-start=\"1489\" data-end=\"1528\"\u003eCompact, durable, and easy to install\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1593\"\u003e\n\u003cp data-start=\"1531\" data-end=\"1593\"\u003eMaintains safe and consistent lighting function while towing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1595\" data-end=\"1738\"\u003e\u003cstrong data-start=\"1595\" data-end=\"1612\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-start=\"1612\" data-end=\"1615\"\u003e✔ For \u003cstrong data-start=\"1621\" data-end=\"1649\"\u003eRV to flat-towed vehicle\u003c\/strong\u003e lighting connections\u003cbr data-start=\"1670\" data-end=\"1673\"\u003e✔ Compatible with \u003cstrong data-start=\"1691\" data-end=\"1736\"\u003evariable voltage and LED lighting systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1740\" data-end=\"1881\"\u003eEnsure safe, reliable lighting while towing with the \u003cstrong data-start=\"1793\" data-end=\"1824\"\u003eRoadmaster 789 Smart Diodes\u003c\/strong\u003e—precision-engineered for modern LED-equipped vehicles.\u003c\/p\u003e","brand":"Roadmaster","offers":[{"title":"Default Title","offer_id":47197723983924,"sku":"A0003_R3-789","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/5559\/8900\/files\/Smart_diode_kit_Roadmaster_789_for_RV_towing_LED_systems.jpg?v=1760987396","url":"https:\/\/sceniccitysupply.com\/products\/roadmaster-789-smart-diodes-2-pack-for-variable-voltage-led-tail-lights-rv-to-flat-towed-vehicle-connection","provider":"Scenic City Supply ","version":"1.0","type":"link"}