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Sunlite ST Series 88421-SU, 4-Foot LED T5 Plug & Play, 25W, 3500lm, 4000K, G5 Bi-Pin Base, High Output, UL & DLC Listed

By Sunlite
Sunlite ST Series 88421-SU, 4-Foot LED T5 Plug & Play, 25W, 3500lm, 4000K, G5 Bi-Pin Base, High Output, UL & DLC Listed

Note: Product images are for illustration purposes only. Do not rely on product image alone to make a purchase decision. Actual product may vary due to specific configurations. Always refer to spec sheets for details.

Sunlite ST Series 88421-SU, 4-Foot LED T5 Plug & Play, 25W, 3500lm, 4000K, G5 Bi-Pin Base, High Output, UL & DLC Listed

$11.85
  • SKU: SU-88421-SU
  • MPN: 88421-SU

Quick Overview

4-foot LED T5 plug & play lamp, 25W, selectable 4000K cool white, 3500 lumens, G5 bi-pin base, long 50,000-hour lifespan, UL & DLC listed, non-dimmable.

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Description

The Sunlite ST Series 88421-SU 4-Foot LED T5 Plug & Play Lamp is a top-tier lighting solution designed for energy efficiency and bright, reliable illumination. This 25-watt LED tube delivers 3500 lumens of cool white 4000K light, making it a perfect upgrade for traditional F54T5/HO fluorescent tubes. With a G5 bi-pin base and plug & play installation, it fits seamlessly into existing fixtures without the need for rewiring. Its glass construction prevents yellowing, and with a lifespan of up to 50,000 hours, you’ll enjoy years of maintenance-free lighting. UL and DLC certifications ensure safety and energy savings, making this lamp a smart choice for both commercial and residential applications.

Key Features and Benefits

  • Energy-saving 25W LED replaces F54T5/HO fluorescent tubes
  • Delivers a bright 3500 lumens for excellent visibility
  • 4000K cool white color temperature for crisp, clear light
  • Plug & play design for easy installation—no rewiring needed
  • Durable glass construction resists yellowing over time
  • Long 50,000-hour lifespan reduces maintenance costs
  • High CRI of 82 for accurate color rendering
  • UL Listed and DLC certified for safety and efficiency
  • Compatible with enclosed fixtures and damp locations

Specifications

  • Wattage: 25W
  • Lumens: 3500lm
  • Voltage: Ballast dependent
  • Color Temperature: 4000K
  • CRI: 82
  • Base: Miniature Bi-Pin (G5)
  • Length: 4 feet (45.8”)
  • Material: Glass
  • Rated Life: 50,000 hours
  • Non-dimmable

Common Uses

Ideal for offices, schools, retail spaces, hallways, stairways, closets, bathrooms, and any location needing bright, energy-efficient lighting.

RESOURCES AND DOWNLOADS

Sunlite ST Series 88421-SU Spec Sheet

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