4″ Koto™ Architectural Shallow Maximum Adjustability IC Airtight Housing

Spec Sheet

Dimensions

E4LK98ICA

IC New Construction · 6 item numbers · Double Wall IC Rated for direct contact with insulation

Item numbers ↓

Dimensions

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E4LK98ICA

Item numbers

All 6 are the same item. Lamp type, wattage, lumens, dimming, voltage and emergency option change.

Item number	Lamp Type	Wattage	Lumens	Dimming	Voltage	Emergency Option	Drawing
E4LK98ICA	LED	14.7 (14.7W MAX. with ELK19, ELK21 & ELK24)	850 - 1100 - 1500	Triac/ELV	120V (14.7W)	—
E4LK98ICA-EM7	—	14.7 MAX	—	Triac/ELV	120V	Emergency Battery Backup	—
E4LK99ICAD	LED	14.7 (14.7W MAX. with ELK19, ELK21 & ELK24)	850 - 1100 - 1500	0-10V/Triac/ELV	120-277V (14.7W)	—	—
E4LK99ICAD-EM7	—	14.7 MAX	—	0-10V/Triac/ELV	120V	Emergency Battery Backup	—
E4LK99ICADAL	LED	14.7 (14.7W MAX. with ELK19, ELK21 & ELK24)	850 - 1100 - 1500	DALI 2	120-277V	—	—
E4LK99ICADAL-EM7	—	14.7 MAX	—	DALI 2	120V	Emergency Battery Backup	—

Details

IC Airtight for direct contact with insulation.
Easy-to-Remove driver.
MAX. 35° adjustability with adjustable trim.
Integrated collar allows for use with ⅝" thick to 1 ½" thick ceilings
Optional 90 minutes, 120/277 VAC, 60Hz, Emergency Backup.
Flicker-Free Dimming.
USA designed and assembled.
Limited 5 year warranty.
For use with ELCO Koto™ Architectural LED Light Engines (ELK19, ELK21, or ELK24 Series).

Construction
Double Wall IC Rated for direct contact with insulation. For use in IC and Non-IC conditions. Up to 1100 lumens. Housing adjusts in frame to accommodate up to 1 1/2" ceiling thickness. Airtight housing with gasket to restrict airflow in accordance with ASTM E-283 air-tight requirements.
Installation
Designed for ceiling plenums where 2x6 joists or taller are used. High strength hanger bars can easily be nailed to joists. Suitable for T-grid and drop ceiling applications. See installation sheet for detailed information. Emergency Battery Back-up Option requires access from above. For use with ELCO Koto™ Architectural LED Light Engines (ELK19, ELK21, or ELK24 Series).
Junction Box
Positioned to accommodate straight conduit runs. Two 3/4” knockouts, Seven 1/2” trade size conduit knockouts, One 3/8" knockout. Four Pry-out knockout slots for easy romex installation.
Hanger Bars
Pre Installed hanger bars with True Nail easy installation in regular lumber, engineered lumber, and Laminated Beams. Integral T-bar slots for easy installation in T-Bars. Spans up 24" and can be repositioned 90°. Score lines allow for tool-free hanger bar size reduction. Integral leveling flange allows for single-person installation while easily aligning the housings with the joists.
Electrical
Driver is rated for 120V and 277V input (120/277V). High Efficiency driver with a power factor > 0.95.
Emergency Battery Pack
Optional 90 minute battery pack available with test indicator switch. Note that double wall housings require Access From Above Ceiling for Battery Maintenance.
Dimmability
3-in-1 Dimming: Triac, ELV and 0-10V dimming in one driver. 0-10V Dimming down to 1% with a compatible dimmer. ICALWN - Lutron Athena Wireless Node. Can be specified with Lutron drivers for 0.1% and 1% dimming. For a full list of dimmers refer to the Dimmer Compatibility List.
Listings
UL Listed (US and Canada) for Damp Location and for Wet Location with select trims. UL Listed (US and Canada) for Direct Contact with Insulation and Combustible Material. UL Listed (US and Canada) for Feed Through.