{"id":2407,"date":"2026-03-27T03:18:41","date_gmt":"2026-03-27T03:18:41","guid":{"rendered":"https:\/\/gqlamp.com\/?page_id=2407"},"modified":"2026-03-27T06:02:51","modified_gmt":"2026-03-27T06:02:51","slug":"ip-rating-material-selection-guide","status":"publish","type":"page","link":"https:\/\/gqlamp.com\/es\/landscape-garden-lighting\/led-inground-light\/ip-rating-material-selection-guide\/","title":{"rendered":"Gu\u00eda de clasificaci\u00f3n de propiedad intelectual y selecci\u00f3n de materiales"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-a6f6d36\" data-block-id=\"a6f6d36\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-a6f6d36-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-d9172dc\" data-v=\"4\" data-block-id=\"d9172dc\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-d9172dc-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-d9172dc-inner-blocks\"><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-cd0df9c\" data-block-id=\"cd0df9c\"><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-content-align stk-cd0df9c-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-edf4c6e\" data-v=\"4\" data-block-id=\"edf4c6e\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-edf4c6e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-edf4c6e-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-488aeb0\" data-block-id=\"488aeb0\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-488aeb0-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4cb0db3\" data-v=\"4\" data-block-id=\"4cb0db3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4cb0db3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4cb0db3-inner-blocks\">\n<style>\n  \/* ==========================================================\n     1. \u6700\u9ad8\u7ea7\u4f5c\u7528\u57df\u9694\u79bb & \u5168\u5c40\u91cd\u7f6e\n     2. \u7ee7\u627f Blocksy \u5168\u5c40\u5b57\u4f53\uff0c\u7edd\u4e0d\u5f15\u5165\u5916\u90e8\u5b57\u4f53\n     3. \u5f3a\u5236\u8986\u76d6\u6240\u6709\u53ef\u80fd\u51b2\u7a81\u7684\u4e3b\u9898\u6837\u5f0f (!important)\n  ========================================================== *\/\n\n  #gq-material-guide {\n    width: 100% !important;\n    padding: 40px 0 !important;\n    background-color: transparent !important;\n    font-family: inherit !important;\n    box-sizing: border-box !important;\n  }\n\n  #gq-material-guide *,\n  #gq-material-guide *::before,\n  #gq-material-guide *::after {\n    box-sizing: border-box !important;\n  }\n\n  #gq-material-guide .gq-container {\n    max-width: 1200px !important;\n    margin: 0 auto !important;\n    padding: 0 20px !important;\n  }\n\n  \/* ==========================================================\n     \u5934\u90e8\u533a\u57df (H2)\n  ========================================================== *\/\n  \n  #gq-material-guide .gq-header {\n    text-align: center !important;\n    margin-bottom: 40px !important;\n  }\n\n  #gq-material-guide h2.gq-guide-title {\n    font-size: 32px !important;\n    color: #183090 !important;\n    font-weight: 700 !important;\n    margin: 0 auto 16px auto !important;\n    padding-bottom: 20px !important;\n    position: relative !important;\n    line-height: 1.3 !important;\n  }\n\n  #gq-material-guide h2.gq-guide-title::after {\n    content: \"\" !important;\n    position: absolute !important;\n    bottom: 0 !important;\n    left: 50% !important;\n    transform: translateX(-50%) !important;\n    width: 60px !important;\n    height: 3px !important;\n    background-color: #D81818 !important;\n  }\n\n  #gq-material-guide p.gq-guide-desc {\n    font-size: 16px !important;\n    color: #303030 !important;\n    margin: 0 !important;\n    line-height: 1.6 !important;\n  }\n\n  \/* ==========================================================\n     \u8868\u5355\u4ea4\u4e92\u533a (\u5de5\u4e1a\u7f51\u683c\u4e0e\u786c\u6717\u7ebf\u6761)\n  ========================================================== *\/\n  \n  #gq-material-guide .gq-form-section {\n    background-color: #fcfcfc !important;\n    border: 1px solid #e5e5e5 !important;\n    border-top: 3px solid #183090 !important;\n    padding: 30px !important;\n    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grid-template-columns: repeat(3, 1fr) !important;\n    gap: 16px !important;\n  }\n\n  #gq-material-guide .gq-exp-item {\n    position: relative !important;\n  }\n\n  #gq-material-guide .gq-exp-item input[type=\"radio\"] {\n    position: absolute !important;\n    opacity: 0 !important;\n    width: 0 !important;\n    height: 0 !important;\n  }\n\n  #gq-material-guide .gq-exp-item label.gq-exp-btn {\n    display: flex !important;\n    flex-direction: column !important;\n    justify-content: center !important;\n    align-items: center !important;\n    padding: 20px 16px !important;\n    border: 2px solid #e5e5e5 !important;\n    background-color: #ffffff !important;\n    cursor: pointer !important;\n    font-size: 15px !important;\n    font-weight: 700 !important;\n    color: #303030 !important;\n    transition: all 0.2s ease !important;\n    text-align: center !important;\n    height: 100% !important;\n  }\n\n  #gq-material-guide .gq-exp-item input[type=\"radio\"]:checked + label.gq-exp-btn {\n    border-color: #183090 !important;\n    background-color: rgba(24, 48, 144, 0.03) !important;\n    color: #183090 !important;\n  }\n\n  #gq-material-guide .gq-exp-hint {\n    font-size: 11px !important;\n    font-weight: 500 !important;\n    color: #888 !important;\n    margin-top: 6px !important;\n    line-height: 1.4 !important;\n  }\n\n  \/* \u5206\u6790\u6309\u94ae *\/\n  #gq-material-guide button.gq-btn-analyze {\n    display: block !important;\n    width: 100% !important;\n    padding: 18px !important;\n    background-color: #009048 !important; \/* \u7eff\u8272\u6267\u884c\u884c\u52a8 *\/\n    color: #ffffff !important;\n    border: none !important;\n    font-family: inherit !important;\n    font-size: 16px !important;\n    font-weight: 700 !important;\n    text-transform: uppercase !important;\n    letter-spacing: 1px !important;\n    cursor: pointer !important;\n    transition: background-color 0.3s ease !important;\n    margin-bottom: 40px !important;\n  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.gq-rec-summary {\n    background-color: #183090 !important;\n    color: #ffffff !important;\n    padding: 30px !important;\n    margin-bottom: 30px !important;\n  }\n\n  #gq-material-guide h4.gq-rec-sub {\n    margin: 0 0 8px 0 !important;\n    font-size: 13px !important;\n    font-weight: 600 !important;\n    text-transform: uppercase !important;\n    letter-spacing: 1px !important;\n    opacity: 0.7 !important;\n  }\n\n  #gq-material-guide h3.gq-rec-env-name {\n    font-size: 24px !important;\n    font-weight: 700 !important;\n    margin: 0 0 16px 0 !important;\n    color: #ffffff !important;\n  }\n\n  #gq-material-guide .gq-rec-detail {\n    font-size: 14px !important;\n    opacity: 0.9 !important;\n    line-height: 1.6 !important;\n  }\n\n  \/* \u63a8\u8350\u5361\u7247 *\/\n  #gq-material-guide .gq-rec-cards {\n    display: grid !important;\n    grid-template-columns: repeat(3, 1fr) !important;\n    gap: 20px !important;\n    margin-bottom: 30px !important;\n  }\n\n  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!important;\n    line-height: 1.3 !important;\n  }\n\n  #gq-material-guide .gq-rec-card-desc {\n    font-size: 13px !important;\n    color: #666 !important;\n    line-height: 1.6 !important;\n  }\n\n  \/* \u539f\u56e0\u6e05\u5355 *\/\n  #gq-material-guide .gq-why-section {\n    background-color: #ffffff !important;\n    border: 1px solid #e5e5e5 !important;\n    padding: 30px !important;\n    margin-bottom: 40px !important;\n  }\n\n  #gq-material-guide h4.gq-why-title {\n    margin: 0 0 20px 0 !important;\n    font-size: 18px !important;\n    font-weight: 700 !important;\n    color: #183090 !important;\n    border-bottom: 2px solid #183090 !important;\n    padding-bottom: 8px !important;\n    display: inline-block !important;\n  }\n\n  #gq-material-guide ul.gq-why-list {\n    list-style: none !important;\n    padding: 0 !important;\n    margin: 0 !important;\n  }\n\n  #gq-material-guide ul.gq-why-list li {\n    padding: 12px 0 !important;\n    border-bottom: 1px solid #f0f0f0 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font-weight: 700 !important;\n    color: #183090 !important;\n    margin: 0 0 16px 0 !important;\n  }\n\n  #gq-material-guide table.gq-compare-table {\n    width: 100% !important;\n    border-collapse: collapse !important;\n    font-size: 14px !important;\n    min-width: 600px !important;\n  }\n\n  #gq-material-guide table.gq-compare-table th {\n    background-color: #f8f9fa !important;\n    color: #111 !important;\n    padding: 14px 16px !important;\n    text-align: left !important;\n    font-weight: 700 !important;\n    text-transform: uppercase !important;\n    letter-spacing: 0.5px !important;\n    border: 1px solid #e5e5e5 !important;\n  }\n\n  #gq-material-guide table.gq-compare-table td {\n    padding: 14px 16px !important;\n    border: 1px solid #e5e5e5 !important;\n    color: #303030 !important;\n    vertical-align: top !important;\n  }\n\n  \/* \u9ad8\u4eae\u5f53\u524d\u63a8\u8350\u884c *\/\n  #gq-material-guide table.gq-compare-table tr.gq-row-highlight td {\n    background-color: rgba(0, 144, 72, 0.05) !important;\n    font-weight: 600 !important;\n  }\n\n  \/* \u5e95\u90e8 CTA \u533a\u57df *\/\n  #gq-material-guide .gq-cta-section {\n    background-color: #f8f9fa !important;\n    border-left: 6px solid #D81818 !important;\n    padding: 30px !important;\n    display: flex !important;\n    justify-content: space-between !important;\n    align-items: center !important;\n  }\n\n  #gq-material-guide .gq-cta-section p {\n    margin: 0 !important;\n    font-size: 15px !important;\n    font-weight: 600 !important;\n    color: #303030 !important;\n    max-width: 65% !important;\n    line-height: 1.6 !important;\n  }\n\n  #gq-material-guide a.gq-final-cta-btn {\n    display: inline-block !important;\n    padding: 16px 32px !important;\n    background-color: #D81818 !important;\n    color: #ffffff !important;\n    text-decoration: none !important;\n    font-family: inherit !important;\n    font-size: 15px !important;\n    font-weight: 700 !important;\n    text-transform: uppercase !important;\n    transition: background-color 0.3s ease !important;\n    text-align: center !important;\n  }\n\n  #gq-material-guide a.gq-final-cta-btn:hover {\n    background-color: #b01010 !important;\n  }\n\n  \/* \u54cd\u5e94\u5f0f *\/\n  @media (max-width:690px) {\n    #gq-material-guide h2.gq-guide-title {\n      font-size: 28px !important;\n    }\n    #gq-material-guide .gq-exposure-options {\n      grid-template-columns: 1fr !important;\n    }\n    #gq-material-guide .gq-rec-cards {\n      grid-template-columns: 1fr !important;\n    }\n    #gq-material-guide .gq-cta-section {\n      flex-direction: column !important;\n      align-items: flex-start !important;\n      gap: 20px !important;\n    }\n    #gq-material-guide .gq-cta-section p {\n      max-width: 100% !important;\n    }\n    #gq-material-guide a.gq-final-cta-btn {\n      width: 100% !important;\n    }\n  }\n<\/style>\n\n<section id=\"gq-material-guide\">\n  <div class=\"gq-container\">\n    \n    <div class=\"gq-header\">\n      <h2 class=\"gq-guide-title\">IP Rating &amp; Material Selection Guide<\/h2>\n      <p class=\"gq-guide-desc\">Select your installation environment and exposure level to get Guangqi Lighting&#8217;s engineering recommendation.<\/p>\n    <\/div>\n\n    \n\n    <div class=\"gq-form-section\">\n      <h3 class=\"gq-section-label\">1. Installation Environment<\/h3>\n      <div class=\"gq-env-grid\">\n        <div class=\"gq-env-item\">\n          <input type=\"radio\" name=\"gq-env\" id=\"gq-env-garden\" value=\"garden\">\n          <label class=\"gq-env-btn\" for=\"gq-env-garden\">\n            <span class=\"gq-env-name\">Garden \/ Soil<\/span>\n            <span class=\"gq-env-desc\">Standard landscaping, lawn edges, planter beds<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-env-item\">\n          <input type=\"radio\" name=\"gq-env\" id=\"gq-env-coastal\" value=\"coastal\">\n          <label class=\"gq-env-btn\" for=\"gq-env-coastal\">\n            <span class=\"gq-env-name\">Coastal Area<\/span>\n            <span class=\"gq-env-desc\">Salt spray exposure, seaside properties<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-env-item\">\n          <input type=\"radio\" name=\"gq-env\" id=\"gq-env-pool\" value=\"pool\">\n          <label class=\"gq-env-btn\" for=\"gq-env-pool\">\n            <span class=\"gq-env-name\">Pool Surround<\/span>\n            <span class=\"gq-env-desc\">Chlorinated water splash, wet decking<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-env-item\">\n          <input type=\"radio\" name=\"gq-env\" id=\"gq-env-driveway\" value=\"driveway\">\n          <label class=\"gq-env-btn\" for=\"gq-env-driveway\">\n            <span class=\"gq-env-name\">Driveway<\/span>\n            <span class=\"gq-env-desc\">Vehicle traffic, heavy load, oil\/chemical exposure<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-env-item\">\n          <input type=\"radio\" name=\"gq-env\" id=\"gq-env-indoor\" value=\"indoor\">\n          <label class=\"gq-env-btn\" for=\"gq-env-indoor\">\n            <span class=\"gq-env-name\">Indoor Floor<\/span>\n            <span class=\"gq-env-desc\">Lobby, showroom, museum, retail space<\/span>\n          <\/label>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"gq-form-section\">\n      <h3 class=\"gq-section-label\">2. Exposure Level<\/h3>\n      <div class=\"gq-exposure-options\">\n        <div class=\"gq-exp-item\">\n          <input type=\"radio\" name=\"gq-exp\" id=\"gq-exp-low\" value=\"low\">\n          <label class=\"gq-exp-btn\" for=\"gq-exp-low\">\n            Low\n            <span class=\"gq-exp-hint\">Sheltered \/ covered<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-exp-item\">\n          <input type=\"radio\" name=\"gq-exp\" id=\"gq-exp-moderate\" value=\"moderate\">\n          <label class=\"gq-exp-btn\" for=\"gq-exp-moderate\">\n            Moderate\n            <span class=\"gq-exp-hint\">Seasonal rain \/ mild climate<\/span>\n          <\/label>\n        <\/div>\n        <div class=\"gq-exp-item\">\n          <input type=\"radio\" name=\"gq-exp\" id=\"gq-exp-high\" value=\"high\">\n          <label class=\"gq-exp-btn\" for=\"gq-exp-high\">\n            High\n            <span class=\"gq-exp-hint\">Standing water \/ heavy rain \/ submersion<\/span>\n          <\/label>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"gq-error-msg\" id=\"gq-error-3\">Please select both an installation environment and exposure level.<\/div>\n\n    <button class=\"gq-btn-analyze\" id=\"gq-analyze-btn\" type=\"button\">Get Recommendation<\/button>\n\n    <a href=\"#ct-popup-801\" id=\"gq-static-popup-trigger-3\" style=\"display: none !important;\" aria-hidden=\"true\">Hidden Trigger<\/a>\n\n    <div class=\"gq-results\" id=\"gq-results-3\"><\/div>\n\n  <\/div>\n<\/section>\n\n<script>\n(function() {\n  var analyzeBtn = document.getElementById('gq-analyze-btn');\n  var errorDiv = document.getElementById('gq-error-3');\n  var resultsDiv = document.getElementById('gq-results-3');\n\n  if (!analyzeBtn) return;\n\n  var envData = {\n    garden: {\n      name: 'Garden \/ Soil Installation',\n      risks: ['Ground moisture migration', 'Root intrusion pressure', 'Soil acidity variation'],\n      lowIP: 'IP67', lowMat: '304 Stainless Steel', lowSeries: 'Series 1 Standard \/ Series 3 Wide',\n      modIP: 'IP67', modMat: '304 Stainless Steel', modSeries: 'Series 1 Standard \/ Series 4 Adjustable',\n      highIP: 'IP68', highMat: '304 Stainless Steel', highSeries: 'Series 1 Standard \/ Series 6 Mini',\n      reasoning: [\n        'Garden soil retains moisture after rainfall, creating sustained contact with housing seals. IP67 handles this in normal drainage conditions; IP68 is warranted where waterlogging occurs.',\n        '304 stainless steel resists soil-borne acids (pH 5.5\\u20137.5 typical garden range) without visible corrosion for 15+ years in non-coastal conditions.',\n        'Standard and wide-beam series provide the coverage patterns most useful for garden path and bed illumination without excessive uplight spill.'\n      ]\n    },\n    coastal: {\n      name: 'Coastal Area Installation',\n      risks: ['Airborne salt crystallization', 'Accelerated galvanic corrosion', 'Wind-driven sand abrasion'],\n      lowIP: 'IP67', lowMat: '316L Stainless Steel', lowSeries: 'Series 1 Standard \/ Series 4 Adjustable',\n      modIP: 'IP67', modMat: '316L Stainless Steel', modSeries: 'Series 1 Standard \/ Series 2 Narrow',\n      highIP: 'IP68', highMat: '316L Stainless Steel or Brass', highSeries: 'Series 1 Standard \/ Series 5 Adjustable COB',\n      reasoning: [\n        'Coastal environments contain 3\\u201310\\u00D7 higher chloride concentrations than inland air. 316L stainless (2\\u20133% molybdenum content) maintains its passive oxide layer where 304 would develop pitting within 12\\u201318 months.',\n        'Brass housings are a proven alternative in marine-grade applications. The patina that develops is self-protecting and adds to the aesthetic in heritage-style installations.',\n        'IP68 is strongly recommended for any fixture within 50m of the high-tide line or in areas subject to storm surge and standing saltwater.'\n      ]\n    },\n    pool: {\n      name: 'Pool Surround Installation',\n      risks: ['Chlorine\/bromine chemical attack', 'Frequent submersion cycles', 'Barefoot traffic safety concerns'],\n      lowIP: 'IP68', lowMat: '316L Stainless Steel', lowSeries: 'Series 6 Mini \/ Series 1 Standard',\n      modIP: 'IP68', modMat: '316L Stainless Steel', modSeries: 'Series 6 Mini \/ Series 3 Wide',\n      highIP: 'IP68', highMat: '316L Stainless Steel', highSeries: 'Series 6 Mini (IP68 rated)',\n      reasoning: [\n        'Pool surrounds experience repeated wet\/dry chlorinated cycles. IP68 is mandatory\\u2014not optional\\u2014because splash-zone fixtures will be periodically submerged during pool maintenance and rain overflow.',\n        '316L stainless steel resists chloride-induced stress corrosion cracking at concentrations typical of pool water (1\\u20133 ppm free chlorine).',\n        'The Series 6 Mini form factor sits flush with deck surfaces, eliminating trip hazards around barefoot zones while meeting the IP68 submersion standard.'\n      ]\n    },\n    driveway: {\n      name: 'Driveway Installation',\n      risks: ['Vehicular load stress (\\u22655 tonnes)', 'Oil and chemical spillage', 'Thermal cycling from engine heat'],\n      lowIP: 'IP67', lowMat: '304 Stainless Steel', lowSeries: 'Series 1 Standard',\n      modIP: 'IP67', modMat: '304 Stainless Steel', modSeries: 'Series 1 Standard',\n      highIP: 'IP68', highMat: '316L Stainless Steel', highSeries: 'Series 1 Standard',\n      reasoning: [\n        'Driveway fixtures must withstand static loads exceeding 5 tonnes. The Series 1 Standard housing with reinforced bezel is load-rated for vehicular traffic\\u2014other series are not.',\n        '304 stainless steel handles typical driveway conditions. Upgrade to 316L only where de-icing salt application is frequent or the driveway is within a coastal zone.',\n        'IP67 protects against rainwater runoff and pressure washing. IP68 adds margin for driveways with poor drainage where fixtures sit in standing water.'\n      ]\n    },\n    indoor: {\n      name: 'Indoor Floor Installation',\n      risks: ['Mopping and cleaning chemicals', 'Foot traffic scuffing', 'HVAC condensation'],\n      lowIP: 'IP67', lowMat: '304 Stainless Steel or Brass', lowSeries: 'Series 6 Mini \/ Series 3 Wide',\n      modIP: 'IP67', modMat: '304 Stainless Steel', modSeries: 'Series 6 Mini \/ Series 1 Standard',\n      highIP: 'IP67', highMat: '304 Stainless Steel', highSeries: 'Series 6 Mini \/ Series 4 Adjustable',\n      reasoning: [\n        'Indoor installations face lower environmental stress, but mopping with commercial cleaning agents introduces chemical exposure that still requires proper sealing. IP67 is sufficient for all indoor scenarios.',\n        'Brass housings deliver a warm aesthetic that complements lobby and retail design. 304 stainless steel is the practical choice for high-traffic commercial floors.',\n        'The Mini series (\\u00D810\\u201362mm) is ideal for indoor applications\\u2014minimal visual footprint, flush mounting, and its IP68 standard provides ample margin over indoor requirements.'\n      ]\n    }\n  };\n\n  var materialTable = [\n    { mat: '304 Stainless Steel', corrosion: 'Good', coastal: 'Not recommended', cost: 'Standard', life: '15\\u201320 years' },\n    { mat: '316L Stainless Steel', corrosion: 'Excellent', coastal: 'Recommended', cost: '+25\\u201335%', life: '20\\u201325+ years' },\n    { mat: 'Brass (C360\/C385)', corrosion: 'Very Good', coastal: 'Good (patina)', cost: '+15\\u201325%', life: '25+ years' }\n  ];\n\n  analyzeBtn.addEventListener('click', function() {\n    var envEl = document.querySelector('input[name=\"gq-env\"]:checked');\n    var expEl = document.querySelector('input[name=\"gq-exp\"]:checked');\n\n    if (!envEl || !expEl) {\n      errorDiv.classList.add('gq-visible');\n      resultsDiv.classList.remove('gq-visible');\n      return;\n    }\n    errorDiv.classList.remove('gq-visible');\n\n    var env = envEl.value;\n    var exp = expEl.value;\n    var data = envData[env];\n\n    var ip, mat, series;\n    if (exp === 'low') { ip = data.lowIP; mat = data.lowMat; series = data.lowSeries; }\n    else if (exp === 'moderate') { ip = data.modIP; mat = data.modMat; series = data.modSeries; }\n    else { ip = data.highIP; mat = data.highMat; series = data.highSeries; }\n\n    var highlightMat = mat.indexOf('316') >= 0 ? '316L Stainless Steel' : (mat.indexOf('Brass') >= 0 ? 'Brass (C360\/C385)' : '304 Stainless Steel');\n\n    var html = '';\n\n    \/\/ Summary banner\n    html += '<div class=\"gq-rec-summary\">';\n    html += '  <h4 class=\"gq-rec-sub\">Guangqi Lighting Recommendation<\/h4>';\n    html += '  <h3 class=\"gq-rec-env-name\">' + data.name + '<\/h3>';\n    html += '  <div class=\"gq-rec-detail\">Environment risks: ' + data.risks.join(' \/ ') + '<\/div>';\n    html += '<\/div>';\n\n    \/\/ Three recommendation cards\n    html += '<div class=\"gq-rec-cards\">';\n    \n    html += '  <div class=\"gq-rec-card\">';\n    html += '    <div class=\"gq-rec-card-head gq-head-ip\">IP Rating<\/div>';\n    html += '    <div class=\"gq-rec-card-body\">';\n    html += '      <div class=\"gq-rec-card-value\">' + ip + '<\/div>';\n    html += '      <div class=\"gq-rec-card-desc\">' + (ip === 'IP68' ? 'Protected against continuous submersion beyond 1m depth. Required for this environment.' : 'Protected against temporary immersion up to 1m for 30 minutes. Sufficient for this exposure level.') + '<\/div>';\n    html += '    <\/div>';\n    html += '  <\/div>';\n\n    html += '  <div class=\"gq-rec-card\">';\n    html += '    <div class=\"gq-rec-card-head gq-head-material\">Housing Material<\/div>';\n    html += '    <div class=\"gq-rec-card-body\">';\n    html += '      <div class=\"gq-rec-card-value\">' + mat + '<\/div>';\n    html += '      <div class=\"gq-rec-card-desc\">Selected for corrosion resistance appropriate to ' + data.name.toLowerCase().replace(' installation', '') + ' conditions.<\/div>';\n    html += '    <\/div>';\n    html += '  <\/div>';\n\n    html += '  <div class=\"gq-rec-card\">';\n    html += '    <div class=\"gq-rec-card-head gq-head-series\">Recommended Series<\/div>';\n    html += '    <div class=\"gq-rec-card-body\">';\n    html += '      <div class=\"gq-rec-card-value\" style=\"font-size:16px;\">' + series + '<\/div>';\n    html += '      <div class=\"gq-rec-card-desc\">Best form factor and beam characteristics for this application type.<\/div>';\n    html += '    <\/div>';\n    html += '  <\/div>';\n    \n    html += '<\/div>';\n\n    \/\/ Why section\n    html += '<div class=\"gq-why-section\">';\n    html += '  <h4 class=\"gq-why-title\">Why This Combination<\/h4>';\n    html += '  <ul class=\"gq-why-list\">';\n    for (var i = 0; i < data.reasoning.length; i++) {\n      html += '    <li><span class=\"gq-check\">\\u2713<\/span><span>' + data.reasoning[i] + '<\/span><\/li>';\n    }\n    html += '  <\/ul>';\n    html += '<\/div>';\n\n    \/\/ Material comparison table\n    html += '<div class=\"gq-material-compare\">';\n    html += '  <h4 class=\"gq-compare-title\">Material Comparison Reference<\/h4>';\n    html += '  <table class=\"gq-compare-table\">';\n    html += '    <thead><tr>';\n    html += '      <th>Material<\/th><th>Corrosion Resistance<\/th><th>Coastal Use<\/th><th>Cost vs Standard<\/th><th>Expected Lifespan<\/th>';\n    html += '    <\/tr><\/thead><tbody>';\n    for (var j = 0; j < materialTable.length; j++) {\n      var m = materialTable[j];\n      var isHighlight = m.mat === highlightMat;\n      html += '      <tr' + (isHighlight ? ' class=\"gq-row-highlight\"' : '') + '>';\n      html += '        <td>' + m.mat + (isHighlight ? ' \\u2190' : '') + '<\/td>';\n      html += '        <td>' + m.corrosion + '<\/td><td>' + m.coastal + '<\/td><td>' + m.cost + '<\/td><td>' + m.life + '<\/td>';\n      html += '      <\/tr>';\n    }\n    html += '    <\/tbody><\/table>';\n    html += '<\/div>';\n\n    \/\/ CTA (\u6838\u5fc3\u4fee\u590d\uff1a\u70b9\u51fb\u65f6\u8c03\u7528 document.getElementById('gq-static-popup-trigger-3').click() \u5524\u9192\u771f\u5b9e\u5f39\u7a97)\n    html += '<div class=\"gq-cta-section\">';\n    html += '  <p>Need help finalizing your specification? Guangqi Lighting engineers can review your project site conditions and provide a written material recommendation with warranty details.<\/p>';\n    html += '  <a href=\"javascript:void(0);\" class=\"gq-final-cta-btn\" onclick=\"document.getElementById(\\'gq-static-popup-trigger-3\\').click();\">Get Expert Guidance<\/a>';\n    html += '<\/div>';\n\n    resultsDiv.innerHTML = html;\n    resultsDiv.classList.add('gq-visible');\n    \n    \/\/ \u5e73\u6ed1\u6eda\u52a8\u8865\u507f\n    var rect = resultsDiv.getBoundingClientRect();\n    window.scrollBy({ top: rect.top - 80, behavior: 'smooth' });\n  });\n})();\n<\/script>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>IP Rating &amp; Material Selection Guide Select your installation environment and exposure level to get Guangqi Lighting&#8217;s engineering recommendation. 1. Installation Environment Garden \/ Soil Standard landscaping, lawn edges, planter beds Coastal Area Salt spray exposure, seaside properties Pool Surround Chlorinated water splash, wet decking Driveway Vehicle traffic, heavy load, oil\/chemical exposure Indoor Floor Lobby, [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":2229,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-2407","page","type-page","status-publish","hentry"],"blocksy_meta":{"has_hero_section":"disabled","styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":6}},"_links":{"self":[{"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/pages\/2407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/comments?post=2407"}],"version-history":[{"count":0,"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/pages\/2407\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/pages\/2229"}],"wp:attachment":[{"href":"https:\/\/gqlamp.com\/es\/wp-json\/wp\/v2\/media?parent=2407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}