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Keystone SKU: KT-LED18T8-48P-850-S UPC: 890949008843

Keystone 48" 18W LED T8 - 2,000 Lumens - Ballast Compatible - 5000K

Lead Time: Normally ships in 3-5 Business Days

Purchase in increments of 20


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Product Overview

Upgrading your outdated fluorescent fixtures to LED with ease with the Keystone KT-LED18T8-48P-850-S 48” 18 Watt T8 LED tube. This innovative tube runs off the existing ballast, saving a full fixture replacement, while providing energy-efficient LED Lighting. It delivers an impressive 2,000 lumens of bright daylight 5000K light, throughout a 50,000 hour lifespan. The frosted lens eliminates pixelation, or “dots”, for a smooth and even light distribution. Order you KT-LED18T8-48P-850-S today, or contact one of our certified lighting specialists to learn more.

  • Instant On to Full Brightness
  • 5-Year Warranty
  • Plastic / Aluminum Housing
Color Temperature
5 Year Warranty cULus ROHS DLC Listed


Manufacturer Part Number KT-LED18T8-48P-850-S UPC 890949008843
Brand Keystone Wattage 18 Watts
Case Quantity 20 Lumens 2,000
Lumens Per Watt 111.11 Input Voltage Ballast Dependent
Lamp Type LED Color Temperature 5000K
Color Tone Daylight CRI >80
Beam Angle 120 Degrees Base Medium Bi-Pin
Rated Hours 50,000 Min Operating Temp -4 Degrees F
UL Listed US Warranty 5 Years
Length 47.15" Diameter 1"


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