{"product_id":"elco-lighting-4-ic-airtight-new-construction-housing-architectural-koto-11-8w-0-10v-triac-elv-120-277v-emergency-backup-e4lk88icad-em1","title":"Elco Lighting 4\" IC Airtight New Construction Housing, Architectural Koto, 11.8W, 0-10V\/Triac\/ELV, 120\/277V, Emergency Backup, E4LK88ICAD-EM1","description":"\u003cdiv style=\"font-size:1.05em;line-height:2.0\"\u003e\u003cp\u003eThe Elco Lighting \u003cstrong style=\"color:#3793E0\"\u003eE4LK88ICAD-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, built for new-construction ceiling plenums and equipped with an integrated emergency battery backup. Running at \u003cstrong style=\"color:#3793E0\"\u003e11.8W\u003c\/strong\u003e (12.6W max) on \u003cstrong style=\"color:#3793E0\"\u003e120\/277V\u003c\/strong\u003e, it supports 0-10V\/Triac\/ELV dimming to 1% and is compatible with ELK19, ELK21, and ELK24 series modules yielding 750–1100 lumens; the housing is 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)\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\"\u003e750–1100 lm (varies by LED engine)\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\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\"\u003e0-10V, 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\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eIC Airtight, Single Wall, New Construction\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\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eKoto Architectural LED Engines (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\"\u003eEmergency Backup\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eOptional 90-minute battery\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\"\u003eListings\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003ecUL Damp Location, cUL Wet Location (select trims)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Elco Lighting","offers":[{"title":"Default Title","offer_id":54834094932340,"sku":"ELC-E4LK88ICAD-EM1","price":314.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2820\/2189\/files\/E4LK87ICA_3D_20e12569-a5b8-4c5e-946d-815c73a557d4.png?v=1782155880","url":"https:\/\/rocklighting.com\/products\/elco-lighting-4-ic-airtight-new-construction-housing-architectural-koto-11-8w-0-10v-triac-elv-120-277v-emergency-backup-e4lk88icad-em1","provider":"Rock Lighting \u0026 Electric","version":"1.0","type":"link"}