Elco Lighting 4" Koto Architectural IC Airtight New Construction Housing, 11.8W, 0-10V/TRIAC/ELV, 120/277V, E4LK87ICA

ROCK SKU: ELC-E4LK87ICA
UPC: 633999128853
MFG Part #: E4LK87ICA

$54.47

Spec Sheet

Estimated Lead Time: 0-2 weeks

The Elco Lighting E4LK87ICA is a 4" IC Airtight New Construction recessed housing for the Architectural Koto™ LED Engine, designed for new construction ceiling plenums in commercial and residential settings. Rated at 11.8W and operating at 120/277V, it supports 0-10V, Triac, and ELV dimming to 1% for broad dimmer compatibility. The airtight, single-wall IC-rated housing accommodates ceiling thicknesses up to 1½" and meets ASTM E-283 air-tightness requirements; it must be used with Elco Koto™ Architectural LED Light Engines (ELK19, ELK21, or ELK24 Series). cUL Listed for Damp Location.

Watts	11.8W (12.6W max with LED engines)
Lumens	750–1,100 lm (module dependent)
Voltage	120/277V
Dimming	0-10V/Triac/ELV (1% dimming)
Features	IC Airtight, Adjusts to 1.5" ceiling thickness
Compatibility	ELK19, ELK21, ELK24 LED Light Engines
Listings	cUL Listed for Damp Location, Wet Location (select trims)

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