41W Semi-Cutoff LED Wall Pack – 5,330 Lumens, Built-In Dusk-to-Dawn Photocell, Selectable 3000K/4000K/5000K CCT, 175W Metal Halide Equivalent, 120–277V, 5-Year Warranty

PRODUCT SPECIFICATIONS

DURABLE CONSTRUCTION

FEATURES / ACCESSORIES

• Built-in dusk-to-dawn photocell
• 3CCT selectable color temperature
• 0-10V dimming compatibility
• Die-cast aluminum housing
• UV-resistant polycarbonate lens
• Commercial LED driver
• Wet location rated
• Corrosion-resistant bronze finish
• ETL Listed
• DLC Premium Certified
• Energy-efficient LED technology
• Commercial wall mounting design
• Long-life LED chips
• Maintenance-free operation
• Five-year manufacturer warranty

PRODUCT OVERVIEW

The UpgradeToLED 41W Semi Cutoff LED Wall Pack delivers 5,330 lumens of dependable outdoor illumination while consuming significantly less energy than traditional HID fixtures. Designed for commercial and industrial applications, it features a built-in dusk-to-dawn photocell that automatically turns the fixture on at sunset and off at sunrise, eliminating unnecessary energy consumption.

Its selectable 3000K, 4000K, and 5000K color temperatures allow installers to choose the ideal lighting appearance during installation without replacing the fixture. The semi-cutoff optical design directs light downward, helping reduce glare while providing excellent visibility around buildings, entrances, loading docks, parking areas, and walkways.

CORE PERFORMANCE AND OUTPUT

This 41W wall pack produces an impressive 5,330 lumens with approximately 130 lumens per watt, making it an energy-efficient replacement for conventional metal halide and high-pressure sodium wall packs.

The semi-cutoff distribution helps illuminate walking paths, building perimeters, and security areas while minimizing excessive upward light. The fixture provides consistent brightness with instant-on operation, eliminating warm-up time commonly associated with HID lighting.

ADJUSTABILITY AND CONTROL OPTIONS

The fixture includes several features that simplify installation and improve flexibility:

• Selectable 3000K, 4000K, or 5000K color temperature
• Built-in automatic dusk-to-dawn photocell
• Compatible with 0-10V dimming systems
• Wide 120-277V universal voltage
• Automatic day/night operation
• Suitable for new installations and retrofit projects

These options allow contractors and facility managers to configure the lighting system according to project requirements without stocking multiple fixture variations.

LONGEVITY AND RELIABILITY

Designed for demanding outdoor environments, this wall pack offers an expected operating life exceeding 50,000 hours under normal operating conditions. The LED system produces minimal maintenance requirements compared to HID fixtures that require frequent lamp and ballast replacement.

The integrated heat sink efficiently dissipates heat, helping preserve LED performance and maintain lumen output throughout the fixture's service life.

BUILD QUALITY AND PHYSICAL CHARACTERISTICS

Constructed with a rugged die-cast aluminum housing, the fixture withstands harsh outdoor environments while resisting corrosion and impact damage. The bronze powder-coated finish protects against weather exposure and maintains a professional appearance over time.

The impact-resistant polycarbonate lens shields the LEDs while providing excellent light transmission. Internal sealing helps protect electrical components from moisture, dust, and outdoor contaminants.

WHERE THIS PRODUCT FITS BEST

This wall pack is an excellent choice for:

• Commercial building exteriors
• Warehouse entrances
• Office buildings
• Schools and universities
• Apartment complexes
• Retail stores
• Shopping centers
• Loading docks
• Industrial facilities
• Service entrances
• Parking garages
• Sidewalks and walkways
• Security lighting
• Maintenance buildings
• Municipal properties

INSTALLATION AND LONG-TERM USE

The fixture installs directly onto standard exterior wall surfaces and operates from a universal 120-277V electrical supply. Once installed, the integrated photocell automatically controls daily operation, reducing manual intervention.

Because LEDs require virtually no lamp replacements, maintenance costs remain substantially lower than traditional HID wall packs. The robust construction also minimizes downtime in demanding commercial environments.

HOW THIS FIXTURE IS COMMONLY USED

Commercial property owners and contractors frequently install this fixture to improve nighttime visibility while lowering energy consumption. It is commonly used to illuminate:

• Employee entrances
• Customer entrances
• Building perimeters
• Security checkpoints
• Parking areas
• Alleyways
• Dumpster enclosures
• Loading docks
• Utility rooms
• Exterior stairways
• Emergency exits
• Storage yards

SAFETY, CERTIFICATIONS, AND WARRANTY

The UpgradeToLED 41W Semi Cutoff Wall Pack is engineered to meet commercial lighting requirements and dependable outdoor performance.

Safety Features

• Wet location rated
• Commercial-grade LED driver
• Universal voltage operation
• Low maintenance LED technology
• Durable weather-resistant housing

Certifications

• ETL Listed
• DLC Premium Certified

Warranty

• 5-Year Limited Manufacturer Warranty

FREQUENTLY ASKED QUESTIONS

Does this wall pack include a photocell?

Yes. It comes with a factory-installed dusk-to-dawn photocell for automatic nighttime operation.

Can I choose the color temperature?

Yes. During installation, you can select 3000K, 4000K, or 5000K.

Is it dimmable?

Yes. The fixture supports 0-10V dimming when connected to a compatible dimming control.

What fixture can this replace?

It is an energy-efficient replacement for many 70W to 100W metal halide or HPS wall packs, depending on the application.

Can it be installed outdoors?

Yes. It is designed for wet outdoor environments.

Is it suitable for commercial properties?

Absolutely. It is designed for commercial, industrial, municipal, and institutional lighting projects.

What voltage does it operate on?

It accepts universal 120-277V AC input.

How long will the fixture last?

The LED system is rated for over 50,000 hours of operation under normal conditions.

APPLICATION QUESTIONS AND CLARIFICATION

Is this suitable for warehouse entrances?

Yes. Its 5,330-lumen output provides dependable illumination for entry points and service doors.

Can it be used for security lighting?

Yes. The semi-cutoff distribution and built-in photocell make it an excellent security lighting solution.

Is it appropriate for apartment complexes?

Yes. It works well for exterior corridors, stairwells, parking areas, and common entrances.

Can this replace older HID wall packs?

Yes. It offers significantly lower energy consumption while providing bright, uniform LED illumination and reduced maintenance.

Which color temperature should I choose?

• 3000K: Warm appearance for hospitality, residential, and decorative applications.
• 4000K: Neutral white for offices, schools, and commercial buildings.
• 5000K: Daylight white for security, parking lots, warehouses, and industrial facilities.

Is professional installation recommended?

Yes. Installation should be performed by a qualified electrician in accordance with local electrical codes to ensure safe operation and optimal performance.