{"product_id":"elco-lighting-4-ic-airtight-new-construction-architectural-koto-housing-11-8w-120-277v-0-10v-triac-elv-emergency-backup-e4lk87ica-em1","title":"Elco Lighting 4\" IC Airtight New Construction Architectural Koto Housing, 11.8W, 120\/277V, 0-10V\/Triac\/ELV, Emergency Backup, E4LK87ICA-EM1","description":"\u003cdiv style=\"font-size:1.05em;line-height:2.0\"\u003e\u003cp\u003eThe Elco Lighting \u003cstrong style=\"color:#3793E0\"\u003eE4LK87ICA-EM1\u003c\/strong\u003e is a \u003cstrong style=\"color:#3793E0\"\u003e4\" IC Airtight new construction housing\u003c\/strong\u003e for the Architectural Koto™ LED engine system, rated at \u003cstrong style=\"color:#3793E0\"\u003e11.8W\u003c\/strong\u003e (12.6W max with ELK19, ELK21, or ELK24 modules) on 120V or \u003cstrong style=\"color:#3793E0\"\u003e120\/277V\u003c\/strong\u003e input with integrated 90-minute emergency battery backup. It supports Triac\/ELV and 0-10V\/Triac\/ELV dimming to 1%, accommodates ceiling thicknesses up to 1½\", and meets ASTM E-283 airtight requirements for direct insulation contact. Lumen output ranges from 750 to 1,100 lm based on the paired Architectural Koto™ LED light engine; cUL listed for damp and wet locations with select trims.\u003c\/p\u003e\u003c\/div\u003e\n\u003chr style=\"margin:48px 0 24px\"\u003e\n\u003ctable style=\"max-width:560px;width:100%;border-collapse:collapse;font-size:1em;border-top:1px solid #e8e8e8;margin:0 auto;table-layout:fixed\"\u003e\n  \u003ccolgroup\u003e\n\u003ccol style=\"width:40%\"\u003e\n\u003ccol style=\"width:60%\"\u003e\n\u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eWatts\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e11.8W (12.6W Max with ELK19\/ELK21\/ELK24)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eLumens\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e750–1,100 lm (ELK19\/ELK21\/ELK24)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e120\/277V or 120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eDimming\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eTriac, ELV, 0-10V\/Triac\/ELV (1% Dimming)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eIC Airtight\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eYes, Direct Contact with Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eEmergency Backup\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e90 Minutes Optional\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eDamp Location\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eRated\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Elco Lighting","offers":[{"title":"Default Title","offer_id":54834094408052,"sku":"ELC-E4LK87ICA-EM1","price":270.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2820\/2189\/files\/E4LK87ICA_3D_16a040ab-81c1-4471-8d57-e1afe358cc48.png?v=1782155848","url":"https:\/\/rocklighting.com\/products\/elco-lighting-4-ic-airtight-new-construction-architectural-koto-housing-11-8w-120-277v-0-10v-triac-elv-emergency-backup-e4lk87ica-em1","provider":"Rock Lighting \u0026 Electric","version":"1.0","type":"link"}