Specification Sheet

2042 E. Vernon Ave., Vernon, CA 90058 • Tel (323) 231-2600 Fax (323) 231-3200 • elcolighting.com
© ELCO Lighting 2018. All rights reserved • Rev. 26 Jun 2018 • ELCO Lighting reserves the right to make specification and design changes without notice.
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Project name:
Fixture type:
Date:
4" Low Voltage Airtight
Universal Housing
Features
Single wall airtight construction.
Trims sold separately.
Lamp: 75W MAX 12V MR16 GU/GX5.3 bi-pin Halogen (not
included).
Lamp Holder: MR16 GU/GX5.3 bi-pin socket.
Note: Use only dimmers specifically designed for use with
magnetic low voltage transformer.
Specifications
Wattage 75W
Voltage 120V
Dimmable Magnetic Low Voltage
(MLV)
Lamp Type GU5.3 BiPin
Damp LocationListed
Technical Details
Construction: 󰾬󰾬
• Single wall new construction.
• Housing adjusts in frame to accommodate up to 1 1/4" ceiling thickness.
• Airtight housing with gasket to restrict airflow in accordance with ASTM E-283 air-tight requirements.
• Steel housing for greater heat dissipation. Stamped galvanized steel frame.
Installation: Designed for ceiling plenums where 2x8 joists or taller joists are used. High strength hanger bars
can easilty be nailed to joists. Maximum hole cutout is 4 1/4". Suitable for T-grid and drop ceiling applications.
See installation sheet for detailed information.
Junction Box: Positioned to accommodate straight conduit runs. Seven 1/2" trade size conduit knockouts, four
3/4" knockouts with pry-out knockout slots. 4 Romex pryouts with strain relief.
Hanger Bars: Pre-installed hanger bars with True Nail facilitate easy installation in regular lumber,
engineered lumber, and laminated beams. Integral T-bar slots for easy installation in T-bars. Spans up to 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 aligning the housings with the joists.
Electrical:
• Input Voltage: 120V AC.
• Output Voltage: 12V AC.
• Thermally protected against improper lamping.
Trims: Compatible with ELCO 4" MR16 trims.
Dimmability:
• Magnetic transformer dims with MLV type dimmers.
• See dimming compatibility list for a full list of compatible dimmers.
• Note: Lamp used may affect dimmabilty.
Lamp: Designed for use with GU5.3 MR16 Halogen lamps.
Listings: UL Listed for Damp Location. UL Listed for Wet Location with select trims. UL Listed for Feed
Through. UL Listed for Direct Contact with Insulation and Combustible Material. Airtight per ASTM E-283.
Warranty: ELCO Lighting warrants products will be free from defects in materials and workmanship for a
period of 3 years.
Dimensions
Product Numbers
Item Lamp type Watts Voltage Dimming
EL1499-75A GU5.3 BiPin 75W 120V
Magnetic Low
Voltage (MLV)

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