45 Watt Full Cutoff Half Moon LED Wall Pack | 6300 Lumens | 4000K or 5000K | 100-277V | Built-In Photocell

Product Overview

This 45 watt full cutoff half moon LED wall pack delivers 6,300 lumens at 140 lumens per watt, replacing 150 to 250 watt metal halide fixtures. The full cutoff design directs all light output downward and outward with no uplight, using a 90-degree beam angle through a polycarbonate lens.

The fixture operates on 100-277V input at 50-60Hz and includes a built-in photocell for automatic dusk-to-dawn operation. Color temperature is available in 4000K or 5000K with a CRI of 70+. The unit supports 1-10V dimming for output adjustment when connected to compatible controls.

Construction uses die-cast aluminum housing with a bronze finish. The fixture measures 14 x 7.5 x 7.5 inches and weighs 7.5 pounds. Rated lifespan is 70,000 hours.

Where This Product Fits Best

This wall pack is built for exterior wall-mount applications where controlled light distribution matters. The full cutoff optics eliminate uplight, making it appropriate for sites where light trespass or dark sky compliance is a concern. The half moon form factor works on building exteriors, loading areas, service entries, and perimeter walls.

IP65 rating allows installation in locations exposed to rain, dust, and general outdoor weather. The operating temperature range of -22 degrees F to 113 degrees F supports use in cold-climate and warm-climate installations. The 100-277V input handles standard commercial voltage systems without requiring a transformer or voltage-specific version.

Performance and Functional Considerations

At 6,300 lumens from 45 watts, this fixture provides output comparable to 150-250 watt metal halide while drawing significantly less power. The 140 lumens per watt efficacy reflects current LED performance for this fixture class. Power factor exceeds 0.90 and THD is under 20%, supporting clean electrical performance on commercial circuits.

The 90-degree beam angle produces a wide spread pattern suited to wall wash and area coverage from typical mounting heights. The polycarbonate lens provides impact resistance and light diffusion. Color temperature choice between 4000K and 5000K allows matching to site preference or existing fixtures.

Installation and Long-Term Use

The fixture mounts directly to exterior walls using standard mounting hardware. Die-cast aluminum housing resists corrosion and physical wear in outdoor environments. At 7.5 pounds, the unit is manageable for single-person installation on most wall surfaces.

The built-in photocell enables automatic on-off switching based on ambient light levels without external timers or controls. The 1-10V dimming capability allows integration with building management systems or manual dimming controls where installed. Rated lifespan of 70,000 hours reduces lamp replacement cycles compared to HID sources.

How This Fixture Is Commonly Used

Once installed, this wall pack operates automatically through the integrated photocell. The fixture turns on at dusk and off at dawn without manual intervention or scheduling. This makes it well-suited for facilities where consistent exterior lighting is needed but daily switching is impractical.

The 1-10V dimming input allows connected dimming controls to reduce output during low-activity periods if desired. The full cutoff optics keep light directed onto the ground plane and building face rather than into neighboring properties or the sky. Maintenance involves periodic lens cleaning and eventual end-of-life replacement after the rated 70,000 hours.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible through qualifying utility programs.

IP65 rated. The fixture tolerates direct water spray and dust exposure without internal damage. This supports installation in unsheltered exterior locations.

LED Lighting Supply provides a 5-year warranty on this product.

Frequently Asked Questions

What voltage does this wall pack require?
The fixture operates on 100-277V input, covering standard commercial single-phase voltage ranges.

What metal halide wattage does this replace?
This 45 watt LED wall pack replaces 150 to 250 watt metal halide fixtures.

Is this fixture rebate eligible?
Yes. This product is rebate eligible through qualifying utility incentive programs.

What is the IP rating?
IP65. The fixture is protected against dust ingress and direct water jets from any direction.

Does this include a photocell?
Yes. The photocell is built into the fixture for automatic dusk-to-dawn operation.

What is the warranty?
5 years.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.