GLT 38W Selectable Cutoff LED Wall Pack 6,000 Lumens 30K/40K/50K 120-277V Photocell Bronze CWP-40W-UV-CCT
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About this item
About this item
- Power & Color Select Controller: Comes equipped with an adjustable dial controller that simplifies inventory and maximizes on-site flexibility. Easily select between 3000K, 4000K, and 5000K, and adjust the wattage (100%, 80%, 60%, 40%) directly on the fixture.
- Integrated Photocell: Includes a built-in photocell right out of the box for reliable, automated dusk-to-dawn operation and optimized energy savings.
- Full Cutoff Design: Features an independently designed optical lens and housing that provides zero uplight distribution, minimizing glare and maximizing the downward lighting effect.
- High Efficiency: Delivers up to 6,000 lumens while consuming 38W of power, providing an exceptional efficacy of up to 158 LPW.
- Durability: Constructed from a two-piece die-cast aluminum housing and an anti-UV prismatic translucent lens to shape light distribution uniformly and guarantee longevity.
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Description
Description
GLT Selectable Cutoff LED Wall Pack — 38W, Color & Power Selectable, Photocell, 120–277V
The GLT CWP-40W-UV-CCT is a cost-effective, high-performance LED cutoff wall pack delivering up to 6,000 lumens. Engineered to provide superior downward illumination without light trespass, this fixture features a robust full-cutoff housing that yields zero uplight distribution. It offers exceptional versatility right out of the box, coming fully equipped with an adjustable dial controller that allows installers to choose between 3000K, 4000K, or 5000K color temperatures and precisely adjust the wattage output on-site. Operating on a universal 120–277V driver, it features 1-10V dimming and includes an integrated photocell for hands-free, automated security lighting. With its rugged die-cast aluminum construction, anti-UV lens, and Wet Location rating, it is an ideal energy-saving choice for daily wall-mounted applications.
Key Features
- Wattage: 38W (Power Adjustable to 100%, 80%, 60%, 40% via included dial controller)
- Selectable CCT: 3000K / 4000K / 5000K via included dial controller
- Delivered Lumens: 5,600 lumens (3000K), 6,000 lumens (4000K), 5,800 lumens (5000K)
- Voltage: 120–277VAC universal input
- Dimming: 1-10V Dimming standard
- Controls: Integrated photocell included; optional emergency battery backup available
- Lens: Anti-UV prismatic translucent lens
- CRI: 70
- Environmental Ratings: UL/cUL Listed for Wet Locations
- Estimated Life: 50,000 hours (based on IES LM-80 results and TM-21 calculations)
- Warranty: 5 Years
Typical Applications
- Commercial and industrial building perimeters
- Loading areas and heavy-duty docks
- Exterior building and security lighting
- Locations requiring downward, dark-sky compliant illumination
Performance & Light Output
The GLT CWP-40W-UV-CCT provides brilliant, targeted illumination of up to 6,000 lumens. Its zero uplight full cutoff design directs the light entirely downward, keeping light out of neighboring properties. With a 50,000-hour rated lifespan and a high efficacy of up to 158 Lumens per Watt, this fixture drastically reduces both energy consumption and maintenance cycles.
Electrical & Controls
This fixture operates on a 120–277V AC driver and features standard 1-10V dimming for integration with advanced lighting control systems. The included photocell guarantees hands-free dusk-to-dawn operation, ensuring the light turns on at night and off during the day. It also supports an optional 8W emergency battery backup (900lm, 90 min).
Construction & Durability
Engineered to withstand harsh environments, the fixture features a heavy-duty two-piece die-cast aluminum housing. This small housing measures 13.1" W x 9.6" H x 3.8" D and thermally conducts LED heat to optimize performance. The LED engine is protected by a durable anti-UV lens, and the fixture is UL listed for Wet Locations to ensure reliable performance in extreme outdoor conditions from -40°F to +104°F (-40°C to 40°C).
What's Included
- GLT 38W Cutoff LED Wall Pack
- Integrated Photocell
- Integrated Power & CCT Adjustable Dial Controller
Specifications
Specifications
Dimensions
Documents
Style & Materials
Characteristics & Features
Electrical Information
Item Details
Warranty & Certifications
Shipping & Returns
Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.
Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.
Frequently Asked Questions
With an output of up to 6,000 lumens, this highly efficient LED fixture serves as an excellent energy-saving replacement for traditional 175W to 250W Metal Halide wall packs.
With an output of up to 6,000 lumens, this highly efficient LED fixture serves as an excellent energy-saving replacement for traditional 175W to 250W Metal Halide wall packs.
What is a "Full Cutoff" wall pack?
What is a "Full Cutoff" wall pack?
A full cutoff wall pack is a fixture designed to produce zero uplight distribution, preventing any light from being emitted above the horizontal plane. This directs all light downward onto the ground, reducing light pollution and glare.
A full cutoff wall pack is a fixture designed to produce zero uplight distribution, preventing any light from being emitted above the horizontal plane. This directs all light downward onto the ground, reducing light pollution and glare.
Is this fixture dimmable?
Is this fixture dimmable?
Yes, this wall pack comes standard with 1-10V dimming capabilities.
Yes, this wall pack comes standard with 1-10V dimming capabilities.

