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Acuity Lithonia

Acuity Lithonia LE S 1 R EL N SD Cast Aluminum LED Exit Sign

SKU CH-VATE-T95R8

Cast aluminium LED exit sign with red lettering, single face, selectable chevron indicators and nickel-cadmium battery backup for 120/277 V operation

  • Red exit lettering for clear egress visibility
  • Single-face design simplifies wall or ceiling mounting
  • Universal field-selectable chevrons adapt direction on-site
  • LED illumination with nickel-cadmium battery backup
  • Dual-voltage 120/277 operation fits standard circuits

Exit sign with aluminium housing

The Acuity Lithonia LE S 1 R EL N SD is a single-face LED exit sign cast in aluminium with a black and silver finish. Red letters and field-selectable chevron indicators provide clear egress direction. An internal nickel-cadmium battery supplies emergency backup power. The unit operates on 120 or 277 volt supplies and contains no separate lamp heads.

Cool operation and low power draw

LED technology keeps the housing cool during continuous operation and eliminates the heat associated with older lamp types. The solid-state light source runs silently with no ballast hum or fan noise. Power consumption remains minimal on both 120 and 277 volt circuits, reducing ongoing energy costs. The sealed nickel-cadmium battery requires no routine maintenance.

Replaces aging incandescent

This unit is a direct retrofit for older exit signs that use fragile lamps and separate ballasts. The upgrade is worthwhile when existing signs show yellowed lenses, failed lamps or dead backup batteries. It is not suited for installations that require dual-face visibility or integrated emergency light heads. Buyers needing those features should select a different model.

Highlights

  • Red exit lettering for clear egress visibility
  • Single-face design simplifies wall or ceiling mounting
  • Universal field-selectable chevrons adapt direction on-site
  • LED illumination with nickel-cadmium battery backup
  • Dual-voltage 120/277 operation fits standard circuits

Specifications

BrandLITHONIA LIGHTING

Questions about this item

How is the single-face exit sign with universal field-selectable chevrons installed, and what step is often missed?

Mount the cast aluminium housing to a junction box at 120/277 V, then set the chevron direction on site before securing the face — skipping the field selection leaves the arrows pointing the wrong way.

What maintenance will the nickel-cadmium emergency back-up battery require later?

The Ni-Cd battery should be tested monthly and replaced every three to five years; no lamp heads are fitted so only the battery needs attention.

What limit appears first during a prolonged power outage?

The nickel-cadmium back-up battery will exhaust its rated run time before any other component reaches a limit.

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