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EcoNight 4

LED Full Cutoff Wall Pack

Introducing the EcoNight®4 (ULFC1) – the next evolution in US LED’s energy-efficient wall pack lighting. Designed to replace legacy HID wall packs, the EcoNight®4 offers a full-cutoff design engineered to meet the demands of restrictive lighting zones, eliminating forward/upward light and minimizing light pollution. This cutting-edge LED wall pack guarantees durability and longevity, ensuring steadfast performance even in the harshest conditions. Say goodbye to frequent replacements, as the EcoNight®4 promises ultra-long-life operation, providing sustainable and brilliant lighting for many years.

Product Specs

Color Temperatures: 

4000K, 5000K

Max Lumens:





24W, 32W, 40W, 45W, 60W, 75W

Additional Options:

Emergency Battery Backup, Photocell


Casambi Enabled


Product Details

Key Features

  • Low-wattage, highly-efficient patented LED replacement for legacy HID wall packs.

  • Full cutoff design for restrictive lighting zones to eliminate forward/upward light.

  • Robust die-cast housing is IP65-rated to protect integral components from harsh environments.


  • Two-piece die-cast aluminum housing optimizes thermal management.

  • Housing is protected by a RoHS compliant, corrosion resistant powder coat finish.

  • Standard architectural bronze finish. Consult factory for custom color options.

  • Clear tempered glass lens.

  • Net Weight: 9.35 lbs.


  • 120-277VAC 0-10V dimming standard.

  • System power factor >90% and THD <20%.

  • Operating temperature: -40°C to 45°C (-40°F to 113°F).


  • Industry-leading LEDs with 4000K and 5000K CCT (minimum 70 CRI).

  • IES Type III short distribution.

  • Lumen Maintenance: ≥167,000 hours (L70).


  • Designed for wall mounting above four feet from the ground.

  • Housing is configured for mounting directly over a standard 4” outlet box (by others) or surface wiring via any of the convenient 1/2” threaded conduit entries.


  • Backed by US LED's industry-leading Ten-Year Warranty.

Stocked Configurations

ULFC1 in-stock configurations are subject to change at any time. Please contact customer service for the most recent list of stocked configurations.

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