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Elco Lighting 4" Koto Architectural Shallow IC Airtight Housing, 14.7W, CCT Selectable, 120/277V, DALI 2, Emergency Backup, E4CKT20DX-EM
- ROCK SKU: ELC-E4CKT20DX-EM
- UPC:
- MFG Part #: E4CKT20DX-EM
$383.31
The Elco Lighting E4CKT20DX-EM is a 4" Koto Architectural Shallow IC Airtight Housing designed for new construction recessed installations requiring emergency backup capability. Rated at 14.7W maximum and compatible with Koto Architectural LED Light Engines (ELK19, ELK21, or ELK24 Series), it operates at 120/277V with DALI 2 dimming and supports up to 90 minutes of emergency battery backup at 120/277 VAC. The double-wall IC-rated housing provides direct contact with insulation, features up to 35° adjustability with compatible trims, and is cUL listed for damp location — and wet location with select trims — with flicker-free dimming and USA-designed assembly backed by a 5-year limited warranty.
| Watts | 14.7W (max with ELK19/ELK21/ELK24) |
| Lumens | 850–1,500 lm (module-dependent) |
| Color Temperature | CCT Selectable (via ELK module) |
| Voltage | 120/277V |
| Dimming | DALI 2, 0-10V, Triac, ELV |
| CRI | 90+ |
| Construction | IC Airtight, Double Wall |
| Emergency Backup | Optional 90 min, 120/277V |
| Beam Adjustability | 35° max |
| Finish | White |
