{"product_id":"philips-advance-round-ignitor-high-pressure-sodium-lamp","title":"PHILIPS ADVANCE Round Ignitor High Pressure Sodium Lamp","description":"Philips Advance round ignitor : 400 W Max. Bulb Watts, 2 ft Max. Distance to Bulb, 1 7\/8 in Dia\r\n\u003cp data-start=\"183\" data-end=\"426\"\u003eThe \u003cstrong data-start=\"187\" data-end=\"223\"\u003ePhilips Advance LI501-H4 Ignitor\u003c\/strong\u003e ensures reliable ignition for \u003cstrong data-start=\"254\" data-end=\"290\"\u003ehigh pressure sodium (HPS) lamps\u003c\/strong\u003e in industrial and outdoor lighting systems. It generates high-voltage pulses that quickly start the lamp and maintain stable operation.\u003c\/p\u003e\r\n\u003cp data-start=\"428\" data-end=\"705\"\u003eMoreover, this \u003cstrong data-start=\"443\" data-end=\"465\"\u003eround-type ignitor\u003c\/strong\u003e works seamlessly with compatible ballasts, which improves system efficiency and lamp life. Thanks to its \u003cstrong data-start=\"571\" data-end=\"594\"\u003erobust construction\u003c\/strong\u003e, it performs consistently even in demanding environments such as street lighting and industrial installations.\u003c\/p\u003e\r\n\u003cp data-start=\"707\" data-end=\"907\"\u003eIn addition, the compact design allows easy installation inside luminaires or control gear compartments. As a result, it becomes a dependable choice for maintaining uninterrupted lighting performance.\u003c\/p\u003e\r\n\r\n\u003ch2 data-section-id=\"12z72h8\" data-start=\"914\" data-end=\"934\"\u003eProduct Type\u003c\/h2\u003e\r\n\u003cp data-start=\"935\" data-end=\"982\"\u003e\u003cstrong data-start=\"938\" data-end=\"980\"\u003eType: HPS Lamp Ignitor (Pulse Ignitor)\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"984\" data-end=\"1096\"\u003e✔ Used with high pressure sodium lamps\u003cbr data-start=\"1022\" data-end=\"1025\"\u003e✔ Works with magnetic ballast systems\u003cbr data-start=\"1062\" data-end=\"1065\"\u003e✔ Essential for lamp starting\u003c\/p\u003e\r\n\r\n\u003ch2 data-section-id=\"1n5lacd\" data-start=\"1103\" data-end=\"1122\"\u003eKey Features\u003c\/h2\u003e\r\n\u003cul data-start=\"1123\" data-end=\"1428\"\u003e\r\n \t\u003cli data-section-id=\"1bp4uc1\" data-start=\"1123\" data-end=\"1174\"\u003e\u003cstrong data-start=\"1127\" data-end=\"1172\"\u003eHigh-voltage pulse ignition for HPS lamps\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1yi1viv\" data-start=\"1175\" data-end=\"1218\"\u003e\u003cstrong data-start=\"1180\" data-end=\"1216\"\u003eReliable and quick lamp starting\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1eu054d\" data-start=\"1219\" data-end=\"1251\"\u003e\u003cstrong data-start=\"1225\" data-end=\"1249\"\u003eRound compact design\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"18k14y1\" data-start=\"1252\" data-end=\"1294\"\u003eCompatible with \u003cstrong data-start=\"1273\" data-end=\"1292\"\u003eballast systems\u003c\/strong\u003e\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1pg2mp5\" data-start=\"1295\" data-end=\"1341\"\u003eStable performance in tough conditions\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"daosnp\" data-start=\"1342\" data-end=\"1382\"\u003eEasy installation and replacement\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"2gi5yh\" data-start=\"1383\" data-end=\"1428\"\u003eDurable and long-lasting construction\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2 data-section-id=\"1hmgiha\" data-start=\"1435\" data-end=\"1467\"\u003eTechnical Specifications\u003c\/h2\u003e\r\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\r\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\r\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1469\" data-end=\"1823\"\u003e\r\n\u003cthead data-start=\"1469\" data-end=\"1492\"\u003e\r\n\u003ctr data-start=\"1469\" data-end=\"1492\"\u003e\r\n\u003cth class=\"\" data-start=\"1469\" data-end=\"1481\" data-col-size=\"sm\"\u003eParameter\u003c\/th\u003e\r\n\u003cth class=\"\" data-start=\"1481\" data-end=\"1492\" data-col-size=\"sm\"\u003eDetails\u003c\/th\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/thead\u003e\r\n\u003ctbody data-start=\"1515\" data-end=\"1823\"\u003e\r\n\u003ctr data-start=\"1515\" data-end=\"1534\"\u003e\r\n\u003ctd data-start=\"1515\" data-end=\"1523\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\r\n\u003ctd data-start=\"1523\" data-end=\"1534\" data-col-size=\"sm\"\u003ePhilips\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1535\" data-end=\"1555\"\u003e\r\n\u003ctd data-start=\"1535\" data-end=\"1543\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\r\n\u003ctd data-start=\"1543\" data-end=\"1555\" data-col-size=\"sm\"\u003eLI501-H4\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1556\" data-end=\"1580\"\u003e\r\n\u003ctd data-start=\"1556\" data-end=\"1563\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\r\n\u003ctd data-start=\"1563\" data-end=\"1580\" data-col-size=\"sm\"\u003eRound Ignitor\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1581\" data-end=\"1623\"\u003e\r\n\u003ctd data-start=\"1581\" data-end=\"1593\" data-col-size=\"sm\"\u003eLamp Type\u003c\/td\u003e\r\n\u003ctd data-start=\"1593\" data-end=\"1623\" data-col-size=\"sm\"\u003eHigh Pressure Sodium (HPS)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1624\" data-end=\"1649\"\u003e\r\n\u003ctd data-start=\"1624\" data-end=\"1634\" data-col-size=\"sm\"\u003eVoltage\u003c\/td\u003e\r\n\u003ctd data-start=\"1634\" data-end=\"1649\" data-col-size=\"sm\"\u003e220–240V AC\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1650\" data-end=\"1673\"\u003e\r\n\u003ctd data-start=\"1650\" data-end=\"1662\" data-col-size=\"sm\"\u003eFrequency\u003c\/td\u003e\r\n\u003ctd data-start=\"1662\" data-end=\"1673\" data-col-size=\"sm\"\u003e50\/60Hz\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1674\" data-end=\"1715\"\u003e\r\n\u003ctd data-start=\"1674\" data-end=\"1693\" data-col-size=\"sm\"\u003eIgnition Voltage\u003c\/td\u003e\r\n\u003ctd data-start=\"1693\" data-end=\"1715\" data-col-size=\"sm\"\u003eHigh-voltage pulse\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1716\" data-end=\"1757\"\u003e\r\n\u003ctd data-start=\"1716\" data-end=\"1727\" data-col-size=\"sm\"\u003eMounting\u003c\/td\u003e\r\n\u003ctd data-start=\"1727\" data-end=\"1757\" data-col-size=\"sm\"\u003eBuilt-in \/ Fixture mounted\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1758\" data-end=\"1775\"\u003e\r\n\u003ctd data-start=\"1758\" data-end=\"1766\" data-col-size=\"sm\"\u003eShape\u003c\/td\u003e\r\n\u003ctd data-start=\"1766\" data-end=\"1775\" data-col-size=\"sm\"\u003eRound\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr data-start=\"1776\" data-end=\"1823\"\u003e\r\n\u003ctd data-start=\"1776\" data-end=\"1790\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\r\n\u003ctd data-start=\"1790\" data-end=\"1823\" data-col-size=\"sm\"\u003eOutdoor \/ Industrial lighting\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003ch2 data-section-id=\"khwi0t\" data-start=\"1830\" data-end=\"1850\"\u003eApplications\u003c\/h2\u003e\r\n\u003cul data-start=\"1851\" data-end=\"1981\"\u003e\r\n \t\u003cli data-section-id=\"br0xiv\" data-start=\"1851\" data-end=\"1870\"\u003eStreet lighting\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"18l1mdz\" data-start=\"1871\" data-end=\"1891\"\u003eHighway lighting\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"19i0itj\" data-start=\"1892\" data-end=\"1923\"\u003eIndustrial lighting systems\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"ifi1p3\" data-start=\"1924\" data-end=\"1956\"\u003eFlood lighting installations\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"15g2vs9\" data-start=\"1957\" data-end=\"1981\"\u003eParking lot lighting\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch2 data-section-id=\"qoqdq5\" data-start=\"1988\" data-end=\"2004\"\u003eBenefits\u003c\/h2\u003e\r\n\u003cul data-start=\"2005\" data-end=\"2251\"\u003e\r\n \t\u003cli data-section-id=\"1l261va\" data-start=\"2005\" data-end=\"2054\"\u003e\u003cstrong data-start=\"2009\" data-end=\"2052\"\u003eEnsures fast and reliable lamp ignition\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"uvenpt\" data-start=\"2055\" data-end=\"2104\"\u003e\u003cstrong data-start=\"2060\" data-end=\"2102\"\u003eImproves lamp performance and lifespan\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1m1ivr\" data-start=\"2105\" data-end=\"2149\"\u003e\u003cstrong data-start=\"2111\" data-end=\"2147\"\u003eDurable for outdoor environments\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"gmcm5v\" data-start=\"2150\" data-end=\"2200\"\u003e\u003cstrong data-start=\"2155\" data-end=\"2198\"\u003eEasy to integrate with existing systems\u003c\/strong\u003e\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"2xox11\" data-start=\"2201\" data-end=\"2251\"\u003e\u003cstrong data-start=\"2206\" data-end=\"2249\"\u003eMaintains consistent lighting operation\u003c\/strong\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2467\" data-end=\"2697\"\u003e\u003c\/p\u003e","brand":"Philips","offers":[{"title":"Default Title","offer_id":49516669763841,"sku":"LI501-H4","price":250.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2241\/3179\/files\/ABB-Motor_105fc436-fbcd-421a-ae06-e6f21addd6fd.png?v=1783221019","url":"https:\/\/delight.com.sg\/products\/philips-advance-round-ignitor-high-pressure-sodium-lamp","provider":"DELIGHT OptoElectronics Pte. Ltd","version":"1.0","type":"link"}