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Description

Sylvania 360° LED T8 Sign Lamp — 45W / Selectable CCT

The Sylvania 42148 T8 LED bulb features an R17D base and is designed to replace traditional fluorescent T8 and T12 lamps. This 45W bulb offers selectable color temperatures of 4000K, 5000K, and 6500K, providing flexibility for various applications. The bulb is engineered for direct wire installation, bypassing the ballast for energy savings.

Key Features

  • Base Type: R17D (Recessed Double Contact)
  • Bulb Shape: T8
  • Wattage: 45W
  • Selectable CCT: 4000K, 5000K, 6500K
  • Beam Angle: 360°
  • Enclosed Fixture Rated: Yes
  • Certifications: UL, RoHS, FCC
  • Installation Type: Type B (Direct Wire/Ballast Bypass)
  • Lifespan: 50,000 hours
  • Material: Frosted Plastic

Construction & Aesthetics

Constructed with robust plastic and aluminum, this bulb features a frosted finish that ensures even light distribution without hot spots. The bulb's dimensions are 114.07 inches in length and 1.13 inches in diameter.

Electrical & Installation

Designed for direct wire installation, this bulb operates on 120-277V and supports both double-ended and single-ended wiring configurations. It is not compatible with ballasts.

Light Output & Performance

With a lumen output of 6500 lumens and a CRI of 83, this bulb provides bright, high-quality light suitable for signage applications. The LED technology ensures a long lifespan of 50,000 hours.

Typical Applications

  • Signage
  • Commercial Lighting
  • Retail Displays

Specifications

Dimensions

Length/Depth
117 in
Width/Diameter
1.13 in
Height
1.13 in
Weight
1.9 lb

Style & Materials

Material
Plastic

Characteristics & Features

Bulb
T8
Lamp Color
4000K, 5000K, 6500K, Selectable CCT
Color Rendering
83 CRI
Delivered Lumens
6500
Beam Angle
373

Electrical Information

Voltage
120-277V
Total Wattage
45W

Item Details

MPN
42148
Brand
Sylvania
Catalog Number
LED45T8L117FP8SC15BF-2S
UPC
046135421488

Warranty & Certifications

Product Warranty
5 Years
Lamp Life
50,000 Hours
Product Rating
Damp 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 base type does the Sylvania 42148 use?

The Sylvania 42148 uses an R17D (Recessed Double Contact) base.

Is the Sylvania 42148 dimmable?

No, the Sylvania 42148 is not dimmable.

Can the Sylvania 42148 be used in enclosed fixtures?

Yes, the Sylvania 42148 is rated for use in enclosed fixtures.

What is the installation type for the Sylvania 42148?

The Sylvania 42148 is a Type B bulb, requiring direct wire installation by bypassing the ballast.

What color temperatures are available for the Sylvania 42148?

The Sylvania 42148 offers selectable color temperatures of 4000K, 5000K, and 6500K.
ED23 HID Retrofit LED Bulb, 6000lm, 5000K, 150W MH Equal, E26 Medium, Frosted, 120-277V - Bees Lighting

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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