Wet-Location LED Emergency Light – 1W Heads, Gasketed IP Housing

SKU: LEM54-N4-BL
Regular price $94.60
Regular price Sale $105.12 Sale price $94.60

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Wet-Location LED Emergency Light – 1W Heads, Gasketed IP Housing

The LEM54-N4 wet-location thermoplastic LED emergency light delivers dependable, code-compliant egress illumination for outdoor entries, breezeways, wash-down areas, and harsh indoor environments. Two adjustable 1 W LED heads provide up to 18 ft spacing on a 3 ft path (sample photometrics), powered by a 90-minute Ni-Cd battery. Its slim, UV-stable polycarbonate housing is UL 924 listed for wet locations, and the stainless hardware with waterproof shield/gasketing resists corrosion, hose-down spray, and impact. Explore more in our wet-location emergency lights .

Choose this model for sites that need a tough, compact wet-location LED egress fixture with straightforward installation and predictable spacing—exterior vestibules, covered landings, loading alcoves, rooftop access doors, cold-room anterooms (above 10 °C), and wash-down corridors. The 36° beam helps you cross-aim the two heads to overlap footprints and minimize shadows at stair treads and ramps. For projects requiring remote heads or higher wattage, consider remote-capable alternatives in our weatherproof emergency lights collection.

Specs, documents, buying checks, accessories, and FAQs are organized below from product fields for easier review.

Buying support

Product details and buying checks

Review specs, documents, buying checks, compatible products, and FAQs before ordering.

  • UL 924
  • Wet Location
  • Ni-Cd / 90 min
  • 120/277 VAC
  • Dual 1 W Heads
  • Wall / Ceiling
  • UL 94 V-0
  • NFPA 101
  • Wet-Location
  • battery backup

Key features

  • Two fully adjustable 1 W LED heads; sample photometrics indicate 18 ft center-to-center on a 3 ft path at 7.5 ft mounting height (~ 12 ft on a 6 ft path).
  • 90-minute emergency runtime with typical 24-hour recharge.
  • Dual-voltage 120/277 VAC input; solid-state transfer, low-voltage disconnect (LVD), brownout protection, and push-to-test.
  • UV-stable, corrosion-resistant thermoplastic ( UL 94 V-0 ) and stainless hardware in a vandal-resistant design.
  • Wet-location construction for damp, wet, and hose-down areas (gasketed shield and fasteners).
  • Ceiling or wall mount: universal 3"/4" J-box pattern and rear keyholes; optional IHB bracket for poles, strut, and I-beams.
  • Finishes: Black or White . Compact profile: 13.3" W × 5.8" H × 5.4" D .
Product family Emergency Lights
SKU LEM54-N4-BL
Listing UL 924
Runtime/service 90-minute emergency runtime with typical 24-hour recharge
Environment Wet-location construction for damp, wet, and hose-down areas (gasketed shield and fasteners)
Power LED heads; sample photometrics indicate 18 ft center-to-center on a 3 ft path at 7

Documents

Applications & Design Notes

Choose this model for sites that need a tough, compact wet-location LED egress fixture with straightforward installation and predictable spacing—exterior vestibules, covered landings, loading alcoves, rooftop access doors, cold-room anterooms (above 10 °C), and wash-down corridors. The 36° beam helps you cross-aim the two heads to overlap footprints and minimize shadows at stair treads and ramps. For projects requiring remote heads or higher wattage, consider remote-capable alternatives in our weatherproof emergency lights collection.

Related Wet-Location Guides

Selecting Outdoor Emergency Lights Maintenance Checklist

Spec Sheet

Download LEM54-N4 Emergency Light Spec Sheet (PDF)

Specifications (Overview)
  • Listings: UL 924 emergency lighting; wet-location.
  • Operation: 90-minute battery backup; typical 24 h recharge.
  • Input: dual-voltage 120/277 VAC , 60 Hz.
  • Heads: dual adjustable 1 W LED with ~ 36° beam.
  • Housing: injection-molded, impact- and UV-resistant polycarbonate , UL 94 V-0 .
  • Temperature: 10–40 °C (50–104 °F).
Illumination
  • Two high-intensity 1 W LED heads, rated for long life.
  • Sample spacing: 18 ft center-to-center on a 3 ft path at 7.5 ft mounting height; ~ 12 ft on a 6 ft path (verify on site).
Electrical
  • Maintenance-free Ni-Cd battery; 90-minute emergency runtime.
  • Solid-state charger with automatic transfer, LVD , brownout sensing, and push-to-test .
  • Dual-voltage 120/277 VAC input.
Mounting
  • Rear keyholes and universal 3"/4" J-box pattern for ceiling or wall mount.
  • Optional IHB bracket supports I-beam, strut, or pole mounting (field-installed).
Housing
  • Injection-molded, impact- and UV-resistant polycarbonate with UL 94 V-0 flame rating.
  • Waterproof shield and gasketing; stainless-steel hardware; vandal-resistant design.
  • Finishes: White ( WH ) or Black ( BL ).
Dimensions
  • 13.3" W × 5.8" H × 5.4" D
Warranty / Listings
  • 5-year warranty on electronics and housing; 5-year prorated Ni-Cd battery warranty.
  • Meets UL 924 , NEC , and NFPA 101 requirements.
Compliance notes
  • Confirm final fixture placement, runtime, and local AHJ acceptance for the project.
  • Verify the selected model is rated for the final environment before ordering.