Elco Lighting Koto 3" Architectural LED Housing, 15.7–18.9W, 120/277V, 0-10V/Triac/ELV/DALI 2, IC Airtight, E610C2035H2

ROCK SKU: ELC-E610C2035H2
UPC: 633999145515
MFG Part #: E610C2035H2

$80.91

Estimated Lead Time: 0-2 weeks

The Elco Lighting E610C2035H2 is a 3" Koto™ Architectural IC Airtight Housing engineered for maximum adjustability in high-lumen recessed installations across new construction and remodel applications. Operating at 120/277V with 15.7–18.9W draw, it supports Triac/ELV, 0-10V (1% dimming), and DALI 2 dimming protocols, and accepts an optional 90-minute emergency battery backup for code-compliant egress lighting. Rated for damp locations and cUL Listed for direct contact with insulation (IC Airtight), it features up to 35° adjustability, flicker-free dimming, and is compatible exclusively with Elco Koto™ Architectural LED Light Engines (ELK21 or ELK24 Series); USA designed and assembled with a 5-year limited warranty.

Watts	15.7–18.9W
Lumens	21–1,950 lm
Voltage	120/277V or 120V
Dimming	Triac/ELV, 0-10V/Triac/ELV, DALI 2
IC Airtight	Direct contact with insulation
Rated Life	50,000 hours L70
Damp Location	cUL Listed

Returns

Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
All returns require prior authorization — email info@rocklighting.com before shipping anything back.
Approved returns are subject to a 25% restocking fee, deducted from the refund.
No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.

Return & Refund Policy · 323-419-5591