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Free Shipping over $99! (excludes 48"+)

Description

The Keystone KT-CYLED20PS-4A-WDI-OSG-8CSB-VDIM-B is a mid-sized 4-inch LED cylinder wall sconce delivering 2050 lumens of powerful illumination from 20W. Finished in contemporary black, this fixture excels in commercial facades, building entryways, outdoor corridors, and architectural wall washing where higher output is essential.

Intelligent Power Select

Configure lighting direction on-site with Power Select technology. Choose direct, indirect, or full illumination to match your design intent, eliminating the need for multiple fixture types and simplifying inventory management.

Advanced Specifications

  • Selectable color temperature: 3000K, 4000K, or 5000K adjustable during installation
  • Wide voltage range 120-277V accommodates diverse electrical systems
  • 0-10V dimming capability integrates with modern lighting control systems
  • Robust black die-cast aluminum housing for superior heat dissipation and longevity
  • Complete optics kit: 40° lens installed, 25° and 60° reflectors included for beam customization
  • Built-in photocell enables automatic dusk-to-dawn operation
  • UL Listed, IP65 rated for reliable wet location performance
  • 50,000-hour rated life minimizes replacement costs
  • Ambient operating range: -40°C to 45°C (-40°F to 113°F)

Performance Metrics

Achieves up to 103 lm/W efficacy with CRI >80 for excellent color accuracy. Meets FCC Part 15, Part B, and Class A electromagnetic emission standards for interference-free operation in sensitive commercial installations.

Commercial Applications

Ideal for retail storefronts, office building exteriors, parking structure lighting, hospitality venues, multi-family residential buildings, and outdoor walkways. The 4-inch size provides increased lumen output for larger spaces while maintaining architectural elegance.

Specifications

Dimensions

Length/Depth
5.28 in
Width/Diameter
3.07 in
Height
8.98 in
Weight
2.1 lb

Style & Materials

Finish
Bronze
Material
Aluminum

Characteristics & Features

Lamp Color
3000K, 4000K, 5000K, Selectable CCT
Color Rendering
80 CRI
Delivered Lumens
1050
Beam Angle
25,40,60
Dimmable
Yes

Electrical Information

Voltage
120-277V
Total Wattage
10W

Item Details

SKU
KT-CYLED10PS-3A-WDI-OSG-8CSB-VDIM-B
Brand
Keystone Technologies
Catalog Number
COV-46
Family
Sentinel Wall Mount Cylinder Fixture
UPC
843654162638

Warranty & Certifications

Product Warranty
10 Years
Lamp Life
100,000 Hours
Product Rating
IP65 Rated

Frequently Asked Questions

Do you offer free shipping?

Yes, we provide free shipping on orders over $99 delivered within the lower 48 states. However, this excludes items that are 48" or longer and commercial lighting fixtures.

For more information, refer to our shipping policy.

What is your return policy?

If you're not happy with your purchase, you can return or exchange it within 60 days after it's delivered. To be eligible for a return, please ensure the item is in its original condition (just as you received it), including all packaging, manuals, and accessories. You'll also need your receipt or proof of purchase.

While original shipping fees aren't refundable, we will cover the return shipping costs if the return is necessary because of our mistake (like sending the wrong item) or a product defect. Otherwise, the customer is responsible for return shipping expenses. Keep in mind that restocking fees might be applied if the returned item doesn't meet the required conditions.

For more information, refer to our return policy.

Are there any restrictions on coupon codes?

Yes, some restrictions apply. Our promotional coupon codes are valid for thousands of regular priced items across our store.

However, coupon codes are generally not applicable to the following:

  1. Items that are already on sale, on clearance, or otherwise advertised with a discounted price.
  2. Products from the following brands: Fanimation, George Kovacs, Metropolitan Lighting, Minka Aire, Minka-Lavery, and The Great Outdoors.

Any applicable discount will be automatically calculated on all eligible items in your cart during checkout.

Do your products come with a warranty?

Yes, all products sold by Bees Lighting are brand new and covered by the manufacturer's warranty. The warranty period and terms vary by manufacturer and product.

Do you offer special pricing for lighting professionals?

Yes, we do! Our Bees Lighting Pro program is our B2B Trade Program designed specifically for interior designers, architects, builders, contractors, electricians, and other industry professionals. Members receive access to exclusive pricing and dedicated support to help streamline their projects.

To learn more and apply, please visit our Bees Lighting Pro page.

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Keystone Technologies

For over 75 years, Keystone Technologies has been a leader in the lighting industry, operating under a simple yet powerful philosophy: "Light Made Easy." The brand is dedicated to creating high-quality, reliable, and user-friendly lighting solutions for commercial and industrial applications. With a massive portfolio of lamps, fixtures, and controls, Keystone is the trusted, go-to partner for contractors and lighting professionals seeking performance and simplicity.

Shop Keystone Technologies