SKU: 56786381434

ETi 12-Watt 4 ft. Bypass Ballast T8 Power Either End Linear Glass LED Tube Light Bulb 1800 Lumens 4000K 120-277V (25-Pack)

Sale price$134.97 Regular price$149.97
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

ETi 12-Watt 4 ft. Bypass Ballast T8 Power Either End Linear Glass LED Tube Light Bulb 1800 Lumens 4000K 120-277V (25-Pack)ETi's 4 ft. LED 12 Watt LED T8 Integral Driver Linear Glass Tubes can be retrofitted without removing the electronic ballast from the existing fixture. These LED tubes are RoHS compliant with no lead or mercury. Emits 1800 Lumens of brightness 4000K Bright White using only 12 Watt of power saving you energy, the environment and your wallet. They are exceptional for precision lighting applications such as kitchens, basements, classrooms, school

ETi's 4 ft. LED 12-Watt LED T8 Integral Driver Linear Glass Tubes can be retrofitted without removing the electronic ballast from the existing fixture. These LED tubes are RoHS compliant with no lead or mercury. Emits 1800 Lumens of brightness 4000K Bright White using only 12-Watt of power saving you energy, the environment and your wallet. They are exceptional for precision lighting applications such as kitchens, basements, classrooms, school hallways, offices, shops, shop windows, restaurants, museums, galleries, meeting rooms and hotel/motel locations.

  • Double end power integral drive glass tube
  • No ballast compatibility issues especially with multi-lamp per ballast troffers
  • No ballast noise and eliminates ballast power consumption
  • 4000K Bright White - non-dimmable
  • Multi-volt 120-Volt to 270-Volt
  • Instant on - perfect for operating temperatures as low as -4°F to high 113°F
  • Maintenance free with no bulbs to replace
  • Lasts up to 50,000 hours of continuous use
  • 5 year warranty


Features
Light Bulb Base Type Bi-Pin
Fixture Color/Finish White
Actual Color Temperature (K) 4000
Lighting Technology LED
Indoor/Outdoor Indoor
Returnable 180-Day
Light Bulb Shape Code T8
Light Bulb Base Code LED
Light Bulb Features Ballast Bypass,Energy Saving
Bulb Type General Purpose
Wattage Equivalence 32 Watts
Color Temperature Bright White
Wattage (Watts) 12
Lumens (Brightness) 1800
Color Rendering Index (CRI) 80
Number of Bulbs Included 25
Bulb Shape Linear
Bulb Construction Glass
Average Life (hours) 50000
Bulb Diameter (In.) 1.1
Product Length (in.) 48
Approximate Light Bulb Length 4 ft.
Product Height (in.) 1.1 in
Product Width (in.) 1 in
Manufacturer Warranty 5 Years

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56786381434

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4.3 ★★★★★
Based on 13 reviews
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Verified Purchase
Joe H.
Phoenix, US
★★★★★ 5
Very Expensive
Had one cylinder misfiring so replaced coil and spark plug. Runs fine now, but old plug looked shot after only 5 months so I think the coil was the problem. Really good plug so far but very expensive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
R
Verified Purchase
rkab8745
Draper, US
★★★★★ 5
A reliable set of spark plugs.
They’re made in Germany, what else can you say
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Work as well as the NGK's
Bought for a 2016 Mazda 6, I had NGK's in it for 5 months and had misfires, didnt have the money to throw more NGK's at it for troubleshooting. Bought these to try and they work great so far.
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Reviewed in the United States on April 29, 2026
C
Verified Purchase
Christopher D. Bodirsky
Charlottesville, US
★★★★★ 4
Faulty plug? Otherwise great set
Definitely better than the old plugs that probably had 80k miles on them. The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine. Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.
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Reviewed in the United States on April 27, 2026
B
Verified Purchase
Britincali
Lowell, US
★★★★★ 5
Upgrade from OEM
After seeing a quite ludicrous $403 quote to change 4 spark plugs in a Mazda3 I decided to show my son how easy it is. These were an upgrade from OEM parts. They were gapped perfectly for the car. They took 20mins to fit and work fine.
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Reviewed in the United States on February 11, 2026

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