4ft LED T8 Tube, 14.5 Watts, 1800 Lumens, 3000K to 6500K, Ballast Bypass, Single|Dual End

Keystone Technologies T8 LED Bulb — 15W / Selectable CCT

The Keystone Technologies KT-LED14.5T8-48G-8CSJ-DX2 is a versatile T8 LED bulb designed to replace 32W fluorescent lamps. Featuring a G13 base type, this 15W bulb offers selectable color temperatures of 3000K, 3500K, 4000K, 5000K, and 6500K, making it adaptable to various lighting needs. With a high efficacy of 120+ lumens per watt, it provides significant energy savings.

Key Features

• Base Type: G13 (Medium Bi-Pin)
• Bulb Shape: T8
• Wattage Equivalency: 32W Fluorescent
• Selectable CCT: 3000K, 3500K, 4000K, 5000K, 6500K
• Dimmable: Yes, with compatible dimming accessories
• Installation: Single- or double-ended line voltage wiring
• Certifications: DLC Listed, UL Classified
• CRI: >80
• Lifespan: 50,000+ hours
• Environmentally Friendly: No mercury used

Construction & Aesthetics

This bulb features a frosted glass lens that eliminates pixelation, providing a smooth and even light distribution. It measures 47.20 inches in body length with a diameter of 1.10 inches, fitting standard T8 fixtures.

Electrical & Installation

Operating at 120-277V, this bulb is compatible with both single- and double-ended wiring configurations. It requires non-shunted lampholders for single-ended installations and is not compatible with Keystone AC emergency drivers.

Light Output & Performance

Delivering up to 1,850 lumens with a CRI greater than 80, this bulb ensures high-quality light output. It is preset to 4000K but can be adjusted to other color temperatures as needed.

Typical Applications

• Office Lighting
• Retail Spaces
• Educational Facilities
• Healthcare Facilities
• Commercial Buildings