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Sylvania Octron 25 W T8 1 in. D X 36 in. L Fluorescent Tube Light Bulb White Tubular 3500 K

Sylvania Octron 25 W T8 1 in. D X 36 in. L Fluorescent Tube Light Bulb White Tubular 3500 K

30,000 hours of steady 3500K white light means fewer ladder trips and fewer bulbs to replace.
Sylvania MPN 22139 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $8.99. Our online price is $9.99.
$9.99
Free shipping on orders over $75
Only 4 cases left
Ships within 24 hours · most orders arrive in about 2 business days
Cases of 30 · Order in multiples of 30

Sold by the Case

$299.70 per case of 30

Save $45.00 on orders $75+. Spend $75 or more to unlock 15% off cases plus free shipping — applied automatically at checkout.

Ships as a complete case of 30. Free shipping on orders $75 and up.

About Product Overview

This Sylvania Octron T8 tube is built for spaces that stay lit for long stretches without a lot of fuss - offices, garages, workshops, basements. At 25 watts it puts out 2150 lumens of white light at a 3500K color temperature, giving you a clean, neutral glow rather than a harsh blue-white or a dim amber cast. The G13 bi-pin base is the standard fit for most existing T8 fixtures, and with a rated life of 30,000 hours you're not swapping tubes every few months.

  • 25W T8 fluorescent tube, 36 inches long
  • 2150 lumens, 3500K white light, CRI 82
  • G13 medium bi-pin base
  • 30,000-hour rated life; California Title 20 compliant

The Details Specifications

Brand Sylvania
UPC 046135221392
Case Pack Quantity 30 per case
Retail Unit Quantity 30
Dimensions (L × W × H) 37 × 7 × 6
Weight 10 lbs
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Sylvania. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

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Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

We're not always the cheapest.

Sometimes you'll find it for less. Sometimes you'll find it for more. On a lot of brands the number is identical everywhere it's sold legitimately — the manufacturer sets a minimum advertised price and every authorized dealer holds it. When a price sits well under that, it's worth asking why before it's worth celebrating.

How pricing actually works
Authorized dealer · Sylvania

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