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2Ft T8 LED Tube - 10W - 1,150 Lumens - Single End Ballast Bypass Type B - 17W Equivalent - 5000K/4000K

Part Number: T8B2-xK10S-GF

Features

  • Replaces 2' F17T8 fluorescent tubes
  • Ballast Bypass Type B
  • Mercury-free, instant-on
  • UL and DLC Listed
  • 5-Year warranty
Select Color Options:
Whites
Cool 5000K
Natural 4000K
Select Pack:
Single
4-Pack
25-Pack
50-Pack
Discontinued
Various Options In Stock
Starting at $5.95 ea. (per Bulb)
Volume price as low as $5.08
Orders Ship Today!  9 Hours and 31 Minutes remaining
Notes
  • Select options to see various notes.
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Overview

These 2' LED T8 tubes are the long-lasting alternatives to F17T8 fluorescent tube lights. The single-ended ballast-bypass tube light bulb can be used in direct-wire fixtures. It emits 1,150 lumens of cool or natural white illumination. Unlike fluorescent lights, this LED T8 tube turns on instantly—even in cold weather—and is simple to dispose of because it contains no harmful mercury. The energy-efficient LED light uses just 10 watts of power—significantly less than the 17 watts of an equivalent fluorescent tube light. With a life expectancy 5 times as long as fluorescent tubes, the LED T8 tube reduces costly repairs, disposal fees, and the need for replacements. Price per bulb, 4-pack, 25-pack, or 50-pack. It's perfect for 2' x 2' troffers in basements, kitchens, cabinets, hospitals, workbenches, and more.

5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
DLC
The DesignLights Consortium® (DLC®) partners with energy-efficiency groups and utility companies to establish a set of standards for commercial LED light fixtures. The product is tested and must meet quality, energy-efficiency, and performance requirements to be added to the DLC's Qualified Products List. For more information, click here. To view all of our DLC® listed products, click here
UL Listed
Underwriters Laboratories (UL) LLC is an independent testing agency that works to verify product safety and quality. A UL-Listed label means that product samples have been tested by UL and that the product meets their Standards for Safety requirements.
Applications
  • Workshops
  • Hospitals
  • Closets
  • Offices
  • Retail
  • Basements

T8B2-xK10S-GF Supported Electrical Configurations

Connection Types

Type B Single-End LED Tube Lights are wired to a single set of pins at one end of the tube light itself.

Single Ended

Electrically connected from one end of the tube, one pin connecting to line and one to neutral. This type requires non-shunted sockets and rewiring

Ballast Compatibility

Bypassing ballast is required for Single-End Type B LED Tube Light installations and will not function if connection to the ballast is left intact. This is a popular solution when relamping, due to the likelihood of an eventual ballast failure.

How To Wire:

Socket Wiring

Type B Single-End LED Tube Lights require bypassing of the ballast and rewiring sockets in one end of the fixture to a non-shunted configuration.

Non-Shunted

Contacts in the same socket (tombstone) are split, but can be either the same polarity or opposing polarity depending on the way the socket (tombstone) is wired.

Determining Shunted or Non-Shunted

Below are some typical examples of how shunted or non-shunted sockets might look. You should always check the socket terminals with a multimeter before installing bulbs or rewiring. If the two sides of a socket have continuity, then the socket is shunted regardless of appearance.

Need To Wire Differently?

LED tubes lights can be wired with or without ballast, and from either end depending on the tube type.

Specifications

Swipe left to see additional specifications
Part NOColor Temperature
LED QuantityLED Wattage
Intensity per LEDMilliwatt
CCT / Wavelength
Price Ea.Product WeightLumen Per Dollar
T8B2-40K10S-GFNatural 4000K ----4000 $5.95-193.28 lumen/dollar
T8B2-50K10S-GFCool 5000K ----5000 (Discontinued)-193.28 lumen/dollar
T8B2-40K10S-GF-4PKNatural 4000K ----4000 $23.65-194.5 lumen/dollar
T8B2-40K10S-GF-25PKNatural 4000K ----4000 $144.95-198.34 lumen/dollar
T8B2-50K10S-GF-4PKCool 5000K ----5000 $23.65-194.5 lumen/dollar
T8B2-50K10S-GF-25PKCool 5000K ----5000 $144.95-198.34 lumen/dollar
T8B2-40K10S-GF-50PKNatural 4000K ----4000 $281.95-203.94 lumen/dollar
T8B2-50K10S-GF-50PKCool 5000K ----5000 $281.95-203.94 lumen/dollar
T8B2-xK10S-GF - 2' T8 LED Tube - 10W - 1,150 Lumens - Ballast Bypass Type B - 17W Equivalent - 5000K/4000K
2' T8 LED Tube - 10W - 1,150 Lumens - Ballast Bypass Type B - 17W Equivalent - 5000K/4000K

Reviews

Overall Rating

Total Reviews

30

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Name
Robert
Technical Level
Average
Part Number
T8B2-40K10S-GF-4PK
Reviewed On
06/12/21

ALWAYS GREAT SERVICE AND PACKAGED VERY WELL

Helpful? Yes (0) No (0)

Name
Susan
Technical Level
Beginner
Part Number
T8B2-50K10S-GF-4PK
Reviewed On
05/11/20

Fantastic customer service

Received my order very quickly and it was packaged very carefully. These bulbs are very well made and bright. Love them. Will definitely purchase from this site in the future.

Helpful? Yes (0) No (0)

Name
PAUL
Technical Level
Average
Part Number
T8B2-40K10S-GF
Reviewed On
07/05/21

Great store

Very easy to order and reasonable prices.
I talked to support about a specific question and they were extremely helpful

Helpful? Yes (0) No (0)

Name
Donald
Technical Level
Expert
Part Number
T8B2-40K10S-GF
Reviewed On
12/24/19

Great Service, Charged Sales Tax on Shipping.

I was very happy with my purchase. I would have given a 5 star review except for a couple of issues. In addition to charging me state sales tax on the LEDs that I purchased, Superbright LEDs charged me state sales tax on the shipping. My state, Minnesota, does not collect sales tax on shipping. The other issue was that of the 6 48 inch LED fluorescent tube replacements that I ordered, when my shipment arrived, two were broken, and two functioned only briefly before failing completely. I contacted customer service at Superbright LEDs, and they promptly shipped me 5 additional replacement LEDs , and they provided a return shipping label for me to return the damaged products. The 2nd package that they shipped was packaged and labeled much better than the original package. All of the LEDs that I received in the replacement package arrived in excellent condition, and they functioned correctly after installation.

Helpful? Yes (0) No (0)

Name
John V
Technical Level
Advanced
Part Number
T8B2-50K10S-GF
Reviewed On
04/01/19

EASy to Install

Installed in engine room of our boat. Very bright and low power compared to the fluorescent tubes. Can't believe how easy they were to install. Should have converted years ago!

Helpful? Yes (0) No (0)

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