360° LED T8 Sign Lamp, 60 in, 24W, 3450 Lumens, 40K|50K|65K, R17D Base

Sylvania 360° LED T8 Sign Lamp — 24W / Selectable CCT

The Sylvania 42142 T8 LED bulb with an R17D base is designed to replace traditional fluorescent T8 and T12 lamps. Operating at 24 watts, this bulb offers selectable color temperatures of 4000K, 5000K, and 6500K, providing flexibility for various applications. The bulb delivers 3450 lumens of light output, making it an ideal choice for signage and other high-output lighting needs.

Key Features

• Base Type: R17D (Recessed Double Contact)
• Bulb Shape: T8
• Wattage: 24W
• Voltage: 120-277V
• Color Temperature: Selectable 4000K, 5000K, 6500K
• Beam Angle: 360°
• Certifications: UL 1598C, RoHS, FCC
• Enclosed Fixture Rated: Yes
• Energy Savings: Up to 51% compared to T8HO systems
• Installation: Direct wire, ballast-free
• Lifespan: 50,000 hours (L70)
• Warranty: 5-year limited warranty

Construction & Aesthetics

Constructed from robust plastic and aluminum, the bulb features a frosted finish for even light distribution. Its 360° beam spread ensures uniform illumination without hot spots.

Electrical & Installation

This bulb operates directly on 120-277V and is designed for direct wire installation, bypassing the ballast. It supports both double-ended and single-ended wiring configurations.

Light Output & Performance

With a light output of 3450 lumens and a CRI of 83, this bulb provides bright and accurate color rendering. It is engineered for instant-on performance with no warm-up time.

Typical Applications

• Signage
• Retail displays
• Commercial lighting
• Industrial facilities
• Warehouses