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Description

Sylvania Ultra Thin 63426 4 in. Round Downlight — 10W / Selectable CCT

The Sylvania 63426 is a 4-inch round downlight delivering 800 lumens using 10W. This fire-rated and wet-rated fixture offers selectable color temperatures (2700K, 3000K, 3500K, 4000K, 5000K) for versatile lighting solutions.

Key Features

  • Selectable CCT: 2700K, 3000K, 3500K, 4000K, 5000K
  • Lumens: 800 lm
  • Wattage: 10W
  • Voltage: 120V
  • Dimming: Phase-Cut dimming
  • CRI: >90
  • Fire Rated: UL263 standards
  • IC Rated: Safe for ceiling insulation contact
  • Energy Star: Certified for efficiency
  • RoHS: Compliant
  • Title 24: Compliant

Construction & Aesthetics

The Sylvania Ultra Thin downlight features a slim profile with a 1/2 inch height, allowing installation under joists. It includes a white finish and is compatible with universal metal frames for new construction.

Electrical & Installation

Operates at 120V with phase-cut dimming. Quick connectors are included for easy installation. Optional universal metal frames are available for new construction.

Light Output & Performance

Produces 800 lumens with a CRI greater than 90, ensuring high-quality light output. The fixture has a lifespan of 50,000 hours (L70).

Typical Applications

  • Residential lighting
  • Commercial spaces
  • Multi-family housing
  • Shipbuilding applications
  • Closets

Specifications

Dimensions

Length/Depth
4.75 in
Width/Diameter
4.75 in
Height
0.68 in
Weight
0.7 lb

Documents

Style & Materials

Finish
White
Shape
Round

Characteristics & Features

Lamp Color
2700K, 3000K, 3500K, 4000K, 5000K, Selectable CCT
Color Rendering
90 CRI
Delivered Lumens
800
Dimmable
Yes
Trim
Ultra Thin
Reflector
None

Electrical Information

Voltage
120V
Total Wattage
10W

Item Details

MPN
63426
Brand
Sylvania
Catalog Number
LEDMD4R3B800ST9SC3WH
Family
Blazeguard
UPC
046135634260

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
Wet Rated

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.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What is the Sylvania 63426 downlight?

The Sylvania 63426 is a 4-inch round downlight with selectable CCT and fire-rated features.

How do I install the Sylvania 63426?

The downlight includes quick connectors for easy installation and can be installed under joists.

Is the Sylvania 63426 suitable for wet locations?

Yes, the Sylvania 63426 is wet rated and suitable for use in wet locations.

Does the Sylvania 63426 support dimming?

Yes, it supports phase-cut dimming for adjustable light levels.

What accessories are available for the Sylvania 63426?

Universal metal frames are available for new construction installations.
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Sylvania

With a legacy of innovation stretching back over a century, Sylvania is one of the most recognized and trusted names in the lighting industry. As a leading brand from LEDVANCE, Sylvania is built on a history of quality and reliability, offering a total lighting solution for both professional and residential applications. From a single replacement bulb to a complete commercial fixture upgrade, Sylvania provides proven performance you can count on.

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