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White rectangular emergency light with two adjustable LED heads, low-profile plastic housing, wall or ceiling mount

LITHONIA LIGHTING

Lithonia Lighting EU2L M12 LED Emergency Light 277 V White

SKU CH-EF4W-53YG1

LED emergency light with dual heads provides 90 minutes of backup illumination for indoor stairways and hallways

  • TypeExit & Entry Signs
  • Selling UnitEach
  • Provides 90 minutes of emergency illumination during power loss
  • Low-profile dual lamp heads safely light egress paths in tight spaces
  • Flexible wall or ceiling mounting suits stairways and hallways
  • Integrated LED lamps with glass lens deliver 0.37 W efficient lighting
  • Hardwired 120 V or 277 V operation with switch activation

Emergency lighting for egress paths

The Lithonia Lighting EU2L is an LED emergency light built for stairways and hallways. Its low-profile housing holds dual lamp heads to illuminate exit routes in small spaces at lower mounting heights. The unit is rated for indoor use and provides 90 minutes of emergency power when mains supply fails.

Replaces older exit-sign units

This model upgrades installations that used separate lamps, reflectors and lenses by integrating all three into one assembly. The jump is worth it when mounting height is limited and a compact, all-in-one fixture simplifies code compliance. Hardwired operation at 120 V or 277 V replaces battery-only units that lack automatic switch activation.

Fits standard junction boxes

The white plastic housing measures 4.5 in wide by 7.9 in high and mounts to wall or ceiling without additional brackets. Integrated LED lamps drawing 0.37 W eliminate bulb-replacement cycles and free up maintenance time. Switch activation and 60 Hz hardwired connection complete the installation with no external ballast required.

Highlights

  • Provides 90 minutes of emergency illumination during power loss
  • Low-profile dual lamp heads safely light egress paths in tight spaces
  • Flexible wall or ceiling mounting suits stairways and hallways
  • Integrated LED lamps with glass lens deliver 0.37 W efficient lighting
  • Hardwired 120 V or 277 V operation with switch activation

Specifications

TypeExit & Entry Signs
BrandLITHONIA LIGHTING
Selling UnitEach

Questions about this item

How much wall or ceiling space does the 7.9 in. high by 4.5 in. wide housing need for mounting?

The unit measures 7.9 inches high, 4.5 inches wide and 7.88 inches long, so allow at least that footprint plus clearance for the dual lamp heads to swivel.

What wiring step is often missed when hardwiring this 120 V switch-activated fixture?

Connect the supply to the designated 120 V input leads and ensure the built-in test switch is accessible after installation; forgetting to leave the switch reachable is the common error.

When will the integrated LED lamps need replacement after the 90-minute emergency run time depletes the battery?

The integrated LEDs are rated for long life; replacement is typically only needed when the battery no longer holds a full 90-minute charge, which occurs after several years of service.

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