4ft LED T8 - 2200 Lumens - 5000K - 17W - Ballast Bypass - Double End Wiring - (Case of 25)

19 Reviews
SKU: L48T8-850-22L-B-DE
Brand: GLT
Mfr Part Number: T8L-IDFH11-2200-4ft-EBA-61

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989 Available

In Stock

Current Stock: 989


The GLT L48T8-850-22L-B-DE 4ft T8 LED tube light has a G13 medium bi pin base making it easy for a fluorescent, Bypass Ballast tube replacement. This T8 LED retrofit bulb emits 2200 lumens with a 5000K color temperature, while using 17 Watts of power to efficiently replace F32T8 lamps. The GLT L48T8-850-22L-B-DE non dimmable LED tubes can be installed with Bypass Ballast, 120-277V. T8 tubes work well in storage, garages, schools, government, Office lighting and display application.

  • Type B - bypass ballast installation
  • Patented technology, the inverter of electronic double-ended bypass tubes.
  • Double ended power, work with shunted sockets, no need to change sockets.
  • Full glass housing: No bending, non flammable , good thermal, excellent optical
  • Superior diffusion coating: Durable, uniform, no yellowing
  • LED life rated 50,000 hours
  • NSF approved LED T8 tube lights
  • G13 medium bi pin base
  • 5 year warranty

Brochures & Spec Sheets

Spec SheetGLT L48T8-850-22L-B-DE Specs

Electrical & Operational Information

Wattage (W)17Lumens2200
Efficacy (lm/W)130Color Temperature5000K
CRI82Input VoltageRefer to ballast
Rate Life50,000 hours


Equivalent Wattage32W Fluorescent


Beam Angle270°Bulb BaseG13
Bulb ShapeTubeBulb Shape CodeT8
Bulb Shape EquivalentF32T8Bulb TypeLED Bulb
LED Tube WiringDouble Ended (Type-B)

Warranty & Certifications

CertificationsRoHS, NSFDLC Listedyes
DLC CertificateDLC Standard

Dimensions & Measurements

Product Length (in.)48Product Width (in.)1.1
Product Height (in.)1.1

Ratings & Reviews

19 reviews

Light fixtures and bulbs are

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Light fixtures and bulbs are great..well worth the money...

Great Value

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Great value and good quality product that performs as expected.

Excellent White Light

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These bulbs are exactly what I expected. The light is very white and the are really bright. I ordered about 25 and I think a couple of them hum but nothing terrible.

Thumbs up!

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I recently purchased and installed 40 of these tubes in my 30x40 pole barn and couldn't be more pleased with them. It's like daylight in the barn now. I will be buying more for my other garage. Highly recommended!

Excellent bulbs

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Bought these for my LED ready fixtures. All worked well and puts out much more light than I need. Very bright. Good product

LED T8 Lamps

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Product shipped quickly shipping was free and the price was considerably less than lamps with similar specs from other companies. My only concern is that you usually get what you pay for.....I will say that I installed 436 of them and they all lite instantly and there were no initial failures. It's only been a week so we will see what happens. At this point I would recommend the product

Diva Lite Ballast Bypass 230 degree

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Descent light output but at a mounting height of 11', I like the older 120 degree tubes (James ZY-T8-18W1200) better. Too bad the price was raised $2 ea.

LED tubes

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Easy to install, cost us $100 less (for a box of 25) than what we had been using, and just as bright. As for longevity, that remains to be seen.

Great prices & fantastic customer service!

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I purchased 16 Diva Lite LED bulbs & 8 MaxLite fixtures for a new detached garage. I had 1 cracked bulb and Bees had a replacement to me in under a week. The lights are bright and look great! Bees Lighting saved me a ton of money over my local lighting options.

excellent customer service

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When Bees Lighting was unable to supply the bulbs I had ordered (due to their supplier) they contacted me and upgraded my bulbs at no additional cost to me. This is great customer service. I will return to beeslighting.com for future purchases.

18W 2200lm

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Great bulb, very bright, using it in a classic car showroom.

Great replacement option

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Economical way to get rid of expensive Ballast and florescent bulb. Very easy to modify fixture for new led bulbs and very bright replacement option! Glad I ordered enough to do every light in my garage.

Bright light

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I have only installed 4 out of 40 so far, these are quiet and at least as bright as their flourescent counterparts. I like the frosted lens, they look just like t8 tubes and project a wide light angle. I would recommend these bulbs to anyone retrofitting.

Great light bulbs

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These bulbs are very bright. Once I removed the ballets the bulb fit fight into my t12 fixtures. They use a little less then 1/2 the power.

LED retros are the only way to go

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These bulbs are simply the best.

5000 k LED bulbs

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good bulbs, good price - one broke in shipping, otherwise i'd have given them 5 stars

Good LED bulbs

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The 2200 Lumen 4� LED T8 bulbs were perfect. The 4� fixtures needed to put screws in the end to make sure the ends didn�t pop off.

Led lighting

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Very pleased with sales, price,shipping and a product. Have recommended Beesli ghting to others and will order more lighting from this company :star2::star2::star2::star2::star2:

Nocorrect lamps

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No exactly conections