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Keystone SKU: KT-LED18T8-48P-840-S UPC: 890949008836

Keystone 48" 18W LED T8 - 2,000 Lumens - Ballast Compatible - 4000K

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Upgrading your outdated fluorescent fixtures to LED with ease with the Keystone KT-LED18T8-48P-840-S 48” 18 Watt T8 LED tube. This impressive tube runs off the existing ballast, saving a full fixture replacement, while providing energy-efficient LED Lighting. It delivers an unmatched 2,000 lumens of cool 4000K light, throughout a 50,000 hour lifespan. The frosted lens eliminates pixelation for a smooth and even light distribution. Order you KT-LED18T8-48P-840-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


Manufacturer Part Number KT-LED18T8-48P-840-S UPC 890949008836
Manufacturer Keystone Wattage 18 Watts
Case Quantity 20 Lumens 2,000
Lumens Per Watt 111.11 Input Voltage Ballast Dependent
Lamp Type LED Color Temperature 4000K
Color Tone Cool White 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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