Elco Lighting 3" Koto Architectural High Lumen IC Airtight, 15.7-18.9W, 120/277V, 0-10V/Triac/ELV/DALI 2, Emergency Backup, E3CKT35DX-EM

Elco Lighting 3" Koto Architectural High Lumen IC Airtight, 15.7-18.9W, 120/277V, 0-10V/Triac/ELV/DALI 2, Emergency Backup, E3CKT35DX-EM

$399.51

The Elco Lighting E3CKT35DX-EM is a 3" Koto™ Architectural Maximum Adjustability IC Airtight New Construction Housing with integrated 90-minute emergency battery backup, designed for commercial recessed applications demanding high lumen output and code-compliant egress lighting. Drawing 15.7–18.9W at 120/277V, the housing supports 0-10V/Triac/ELV (1% dimming) and DALI 2 protocols with flicker-free performance, and is cUL listed for damp locations. USA designed and assembled with double-wall IC airtight construction, up to 35° adjustability, and an integrated collar accommodating ceiling thicknesses from ⅝" to 1½"; requires Koto™ Architectural LED Light Engines (ELK21 or ELK24 Series, sold separately).


Watts 15.7–18.9W
Lumens 21–1,950 lm
Voltage 120/277V or 120V
Dimming 0-10V/Triac/ELV (1% dimming), DALI 2, Flicker-Free
IC Rated Yes, airtight, direct contact with insulation
Emergency Backup 90 minutes, optional, 120/277 VAC
Adjustability MAX 35° adjustability
Power Factor ≥0.95
Listings cUL listed, damp and wet location with select trims

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