Weatherproof LED Exit Sign | NEMA 4X Rated | 7 Day Lead Time

Base Code: WLEX4X

Items marked FAST SHIP typically ship same day if order is placed before noon

Weatherproof LED Exit Sign | NEMA 4X Rated | 7 Day Lead Time


The WLEX4X Exit Sign combines energy-saving LED technology, with the added safety of an exit sign, and a durable enclosure suitable for hazardous locations. UL Listed for use in NEMA4X rated areas. The unit offers several levels of protection against the elements, including dust, dirt and water. The exit sign is designed for use in hostile environments that would otherwise damage ordinary sign components. Constructed of impact resistant fiberglass reinforced polyester. Corrosion-resistant enclosure with one piece, high-impact resistant, UV stabilized polycarbonate lens and molded gasket with stainless steel screws is included.
This product has been tested to meet all required U.S. standards by Underwriters Laboratories, Inc. (UL), the most widely recognized U.S. nationally recognized testing laboratory (NRTL).

UL Listed
This item has been tested and meets safety standards imposed by the Underwriters Laboratories (UL).

LED Lighting

LED Lighting
This product uses energy efficient and long lasting LED's.

Battery Included

Battery Included
This product contains a battery for backup power. The battery must be connected during installation.


  • UL924, NFPA 101 Life Safety Code, NEC, OSHA, Local and State Codes
  • NEMA 4X Rated and IP66 Rated for Ingress Protection
  • UL Listed for Wet Locations
  • UL Certified for use in food service operations
  • 120/277 VAC dual-voltage input
  • Internal solid-state transfer switch
  • Universal knockout pattern on back
  • Polycarbonate mounting canopy included top or end mount


Dimensions (May Vary by Model)
Weight20.00 lb

What's included?

  • Red or Green LED NEMA Rated Exit Sign
  • Mounting Hardware
  • Installation Instructions


The WLEX4X Exit Sign series is contructed of reinforced polycarbonate in white or black housing. Corrosion-resistant enclosure with one piece, high impact resistant, UV stabilized polycarbonate lens and molded gasket with stainless steel screws. Tamper-proof hardware is available for unauthorized access to the unit.

Emergency Operation

Upon failure of the normal utility power, an internal solidstate transfer switch automatically provides uninterrupted emergency operation for at least 90 minutes. The fully automatic solid-state, two-rate charger initiates recharging a discharged battery within 24 hours.

Battery - Battery Backup

The WLEX4X Exit Sign series is designed with a 4.8V maintenance-free NiCad battery (Battery Backup and Self-Testing Models Only) that provides a minimum emergency duration of 90 minutes. Recharge time of the battery is 24 hours.

Operational Temperature

Temperature Ratings -20°C to 50°C / -4°F to 122°F

Self-Testing Option

Unit will automatically perform NFPA required monthly and annual testing. Refer to user manual for details.

Electrical Components

120/277 VAC operation. LED display indicates AC/ON. Unit offers surge protected, solid state circuitry. Battery backup models offer an external push button test switch, brownout detection, AC lockout, low voltage disconnect and visual LED system fault indicator.


The WLEX4X Exit Sign series is suitable for wall, ceiling and side mount (Polycarbonate mounting bracket included). Knockouts provided for conduit feed applications.

Mounting Configurations   Mounting Configurations Explained


Weatherproof LED Exit Sign | NEMA 4X Rated | 7 Day Lead Time Dimensions

No Questions asked yet!
Post a question and have an expert answer