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Sold in Quantities of:
25 unit(s)
ALB Price: $8.25 per item
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 Quick Quote

LED T8 48 Inch 4000K Direct Wire Tube 15W, DirectDrive 110-277V Glass tube, Bright White, with Integrated Ballast. Rewiring of existing fixture is necessary. Follow MFG Instructions. 1 live end feed. Must use non shunted sockets. 50,000 hour rated. -20 to 45 Degree Rated. ETL Approved. This glass lamp has a shatterproof coating on the glass tube making is safe for food service applciations. Ballast must be bypassed, this lamp does not operate on an instant start ballast. Fixture must be relabeled with label provided. 1800 lumens.

Get the Best Value on Fluorescent F32T8 LED Replacment KT-LED15T8-48GC-840-D/G3 Lamps

Whether you’re a facility manager, contractor or business owner, using high-quality LED replacement lamp is important. After all, the details matter when it comes to providing high quality long lasting light! This KT-LED15T8-48GC-840-D/G3 Bulb will get the job done right so you can focus on other things. Measuring four feet in length and operating at 15 watts, this lamp also does not require a ballast to work and offers a built-in driver. Count on Atlanta Light Bulbs for premium lights at affordable prices.

See the Difference

Upgrading your fluorescent lamps to LED T8 bulbs from is the way to go. Here are some of the specs and features:

  • 15 watts
  • DirectDrive Technology
  • Ballast Bypass Operation
  • 120-277V Rated
  • G13 Medium Bi Pin Base
  • 48 Inch Length
  • 50,000 Hour Life
  • T8 Shape Tube
  • Long Life
  • 5 year warranty

Outstanding Customer Service

We understand that shopping for LED F32T8 retrfofit products can be a daunting experience, especially if you’re not already familiar with the industry. If you’re not sure if the KT-LED15T8-48GC-840-D/G3 lamp is right for your needs, or if you have any questions at all, our experts are always happy to assist you.

Shop Online Today

With over 30+ years of experience as industry leaders, we know how to keep our customers happy. Need your lights fast? We ship all in stock orders received by 4pm EST the same day. To speak with someone about your order, call 1-888-988-2852 or send us a message online for a prompt response. Outfit your home and business with the best lights when you shop at Atlanta Light Bulbs today.

This Item Replaces

This product is a direct replacement for the following items:
  • KT-LED15T8-48GC-840-D
  • KT-LED15T8-48GC-840-D KEYSTONE1
  • KT-LED18T8-48G-840-D KEYSTONE
  • KT-LED18T8-48GC-840-D KEYSTONE


Minimum Qty 25
Brand Keystone Technologies
Technology LED
Actual Wattage 15
Equivalent Wattage 32
Voltage 120-277
Lumen Output 1800
Lumens Per Watt 120
Color Temperature (Kelvin) 4000
Color Rendering Index 83
Light Color
Bulb Shape T8
Base Type Medium Bi-Pin (G13)
Burn Position Universal
Beam Degrees 240
Ansi Code
Ballast Factor High
Ballast Start Type
Useful Life Hours 50000
Dimmable No
Outdoor Rated No
DLC Certified Yes
LDL Certified No
LM79 Certified No
LM80 Certified No
TM21 Certified No
Energy Star Rated No
Manufacturer Code
Manufacturers Notes The KT-LED15T8-48GC LED tube lamp provides exceptional LED lighting with reduced energy and maintenance costs. Measuring four feet in length and operating at 18 watts, this lamp also does not require a ballast to work and offers a built-in driver.
Diameter (Inch) 1
Dimensions (Inch) 48(Length) • 1.00(Width) • (Height)


Warranty: 5 Year Warranty
Lead Time:
IN STOCK – Same Day Shipping (order by 4PM ET M-F)

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