LED Tube Light Bulbs Page 3

Q: What is the difference between T8 and T5 LED tubes?

It is the diameter. T8 tubes are one inch across and are the standard fluorescent replacement, while T5 tubes are a slimmer 5/8 inch, often higher output, and common in newer high-efficiency fixtures. They are not interchangeable, so match the tube to your fixture.

Q: Can I put LED tubes in my existing fluorescent fixtures?

Yes - that is exactly what they are designed for. Choose Type A to reuse the existing ballast with no rewiring, or Type B or Type A/B to bypass the ballast and wire the tube directly.

Q: What wattage LED tube replaces a 32W fluorescent?

A 32W fluorescent T8 is typically replaced by a 15 to 18W LED tube, depending on the lumen output you want. LED tubes generally use around half the wattage for comparable light.

LED tube lights are energy-saving replacements for traditional fluorescent tubes that drop into the troffers, strip fixtures, and direct/indirect fixtures already in offices, schools, retail, warehouses, garages, and more. They last far longer than fluorescent — typically 20,000 to 50,000 hours — and usually draw around half the wattage, making them one of the easiest, highest-return lighting upgrades you can make. This collection covers T8 and T5 LED tubes in 2, 3, 4, and 8 foot lengths, in ballast-compatible (Type A), direct-wire (Type B), and hybrid (Type A/B) versions.

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12 pk 10 watt 2 foot green glass tube led t8 with clear body, yellowish leds, ballast compatible, high thermal conductivity

White fluorescent glass tube light with green end caps and metallic pins featuring ballast compatibility and thermal conductivity

12 PK 10 Watt 2' LED T8 LED Glass Tube, 1200 Lumens, A/C Direct or Ballast Compatible, Clear or Frosted Lens

Brand: Westgate Manufacturing
Wattage: 15W
Voltage: 120-277V
Base: G13
CRI: > 80
CCT: 3000K, 3500K, 4000K or 5000K
Life: 50,000 hours
Lumens: 1800 LM
Works A/C direct one end or both ends
Works with electronic and magnetic ballasts
Lens Option: Clear or Frosted
Listings: UL, DLC
5 year warranty

PURCHASE PACK IS 12

ITEM: T8-EZ6-GS-2FT-10W-30K-C

$128.72

$107.27

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Two silver led tubes with yellow square leds and white end caps with red power indicators featuring emergency battery 18w

30PK 4 ft. T8 LED Tube With Emergency Battery, 18W, 2,000 Lumens, CCT Selectable 3000K/4000K/5000K/6000K, 120-277v, Clear or Frosted

Brand: LEDSION
Wattage: 18W
CCT Selectable: 3000K / 4000K / 5000K / 6000K
Lumens: 1800 Lumens
Voltage: 100-277V
Cover: Clear or Frosted
120 minutes emergency at 8W
2-in-1 tube regular T8 lighting and emergency lighting
Built-in Polymer Lithium-Ion Battery and LED driver
Stable high-precision and constant-current driver.
Controllable by wall switch
Type B style installation(Ballast bypass)
Rated life: 50,000 hrs
Rating: IP65

ITEM: EMT8-18WBC-50K-30PK

$3,696.00

$3,080.00

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24 Pk 4' 24W T5 LED Single ended Bypass, 3,300 Lumens, 24W, 3000K, 3500K, 4000K, or 5000K, 120-277V

Brand: Green Creative
Case Quantity: 24
Wattage:54W
CCT / Lumens:
3000K / 3,200Lm
3500K / 3,200Lm
4000K / 3,300Lm
5000K / 3,300Lm
Voltage: 120-277V
Rated lifetime (L70) up to: 60,000hrs
Fixture operating temperature: -4°F to 113°F (-20°C to 45°C)
Built-in universal voltage driver (120-277V) - BYPass installation
Ratings: cULus, NSF, DLC
Warranty: 5 Years

ITEM: 24T5HO/4F/830/UEB

$517.44

$431.20

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Silver metallic measuring tape with engraved size markings used for high output linear t5 led bypass lighting installation

24 Pk 4' T5 LED Universal Ended Bypass, 3,700 Lumens, 20.4/23/25.5W Selectable, 3000K, 3500K, 4000K, or 5000K, 120-277V

Brand: Green Creative
Case Quantity: 24
Wattage Selectable: 20.4/23/25.5W
CCT: 3000K, 3500K, 4000K, or 5000K
Lumens: 2,720-3,7001Lm (see spec for details)
Voltage: 120-277V
CRI: >82
Rated lifetime (L70) up to: 60,000hrs
Fixture operating temperature: -4°F to 113°F (-20°C to 45°C)
Built-in universal voltage driver (120-277V) - BYPass installation
Ratings: cULus, NSF, DLC
Warranty: 5 Years

ITEM: 25.5T5HO/4F/830/UEB

$575.99

$479.99

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24 Pk 3' T5 LED Universal Ended Bypass, 1,500 Lumens, 12W, 3000K, 3500K, or 4000K, 120-277V

Brand: Green Creative
Case Quantity: 24
Wattage: 12W
CCT / Lumens:
3000K / 1,350Lm
3500K / 1,450Lm
4000K / 2,500Lm
Voltage: 120-277V
CRI: >82
Rated lifetime (L70) up to: 60,000hrs
Fixture operating temperature: -4°F to 113°F (-20°C to 45°C)
Built-in universal voltage driver (120-277V) - BYPass installation
Ratings: cULus, NSF, DLC
Warranty: 5 Years

ITEM: 12T5HE/3F/830/BYP/R

$411.84

$343.20

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24 Pk 2' T5 LED Universal Ended Bypass, 1,200 Lumens, 9.5W, 3500K, or 4000K, 120-277V

Brand: Green Creative
Case Quantity: 24
Wattage: 9.5W
CCT / Lumens:
3500K / 1,150Lm
4000K / 1,200Lm
Voltage: 120-277V
CRI: >82
Rated lifetime (L70) up to: 60,000hrs
Fixture operating temperature: -4°F to 113°F (-20°C to 45°C)
Built-in universal voltage driver (120-277V) - BYPass installation
Ratings: cULus, NSF, DLC
Warranty: 5 Years

ITEM: 9.5T5HE/2F/835/BYP/R

$411.84

$343.20

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24 Pk 3' T5 LED Universal Ended Bypass, 1,900 Lumens, 14.5W, 3500K, or 4000K, 120-277V

Brand: Green Creative
Case Quantity: 24
Wattage: 12W
CCT / Lumens:
3000K / 1,350Lm
3500K / 1,450Lm
4000K / 2,500Lm
Voltage: 120-277V
CRI: >82
Rated lifetime (L70) up to: 60,000hrs
Fixture operating temperature: -4°F to 113°F (-20°C to 45°C)
Built-in universal voltage driver (120-277V) - BYPass installation
Ratings: cULus, NSF, DLC
Warranty: 5 Years

ITEM: 14.5T5HO/3F/835/BYP/R

$411.84

$343.20

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5 PK 4 Ft. Emergency LED T8 Tube, 18W, 2340 Lumens, CCT Selectable, 100-277V

Brand: E2 Lighting
Wattage: 18W
CCT Selectable: 2700K/3000K/3500K/4000K/5000K
Lumens: 2340 Lumens
Voltage: 100-277V
Built-In 6w Emergency Pack
Purchase pack is 5
Listings: UL Listed for Damp Location, cETLus
Warranty: 5 Years

ITEM: E2-T8-EBBU-HYBRID-4FT-18W-5CCT 5-Pack

$803.99

$669.99

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12 PK SATCO 13 Watt T8 U-Bend LED; 50000 Hours; Medium Bi-Pin Base; 2000 Lumens; 5000K; Type A/B; Ballast Dependent or Ballast Bypass; Single or Double Ended Wiring, 120-277V

Brand: SATCO
Wattage: 13W
Voltage: 120-277V
CCT: 5000K
Lumens: 2000
CRI: 83
Lamp Shape: T8
Base: Medium Bi Pin
Frosted Glass
Rated Life: 50000
Listings: cULus, DLC, RoHS, NSF
5 Year Limited Warranty
Purchase in pack of 12

ITEM: S11973

$320.39

$266.99

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12PK 11.5W 1800LM LED T8 U-Bend 1 5/8 Inch Type A Glass 82 CRI 5000K G13

Brand: Eiko
Wattage: 11.5W
CCT: 5000K
Lumens: 1800LM
Base: G13
Power Factor: >0.9
THD: <20%
CRI: >82
Rated life: 50,000 hrs.
Listings: UL, DLC, Damp Location, and RoHS
5 Year Warranty
Purchase pack is 12

ITEM: L11.5WT8/U1/AG/850

$243.72

$203.10

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White led t8 tube light with frosted glass casing and metallic pins for double-ended wiring 120-277v use

25PK 14.5W LED T8 Tube, 1800 lumen, Glass Construction, Direct Drive, Double Ended Wiring Only, 120-277V

Brand: Keystone Technologies
Wattage: 14.5W
CRI: 80
CCT: 3500K/4000K/5000K
Lumens: 1800 LM
Voltage: 120-277V
Operating Temperature: –20°C/–4°F to 45°C/113°F
50,000+ Hour Lifetime
BASE TYPE: G13 (Medium Bi-Pin)
Ratings: cULus Listed, DLC Listed, ROHS
Warranty: 5 year warranty

ITEM: KT-LED14.5T8-48G-835-D2 /G2

$267.50

$222.92

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White led t8 emergency tube light with yellow accent band and green power indicator 4ft led 2100 lumens 5000k

2PK 4FT LED T8 Emergency Tube Light, 2100 Lumens, 17W, 5000K

Brand: Halco
Voltage: 120V-277V
Wattage: 17W
Lumens: 2100lm
CCT: 5000K
CRI: ≥ 80
L70 >50,000 hrs
Operating Temperature: 0°C to 40°C
Ratings: UL Listed, DLC Listed, ROHS
5 Year Warranty

ITEM: T8EM-48FR17-50BYP-LED-2PK

$192.38

$160.32

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Two white cylindrical fluorescent light tubes with dual mode glass design 12pk ubend 2200 lumen selectable cct

12PK Ubend 1 5/8 Inch Type A/B Dual Mode Single+Double End Glass, 2200 Lumen Max, Wattage and CCT Selectable, 120-277V

Brand: Eiko
Wattage Selectable: 11.5/13/15W
Lumens: 1800/2000/2200
CCT Selectable: 30/35/40/50/65
Voltage: 120-277V
U-Bend: 15/8”, 6”
Type A+B Flexibility
Single + Double Ended
Listings: UL, DLC, ROHS, Damp Location
Warranty: 5 Years

ITEM: LPS15T8/U1/ABSDG/U/FCCT-12PK

$466.99

$389.99

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Silver 4 foot led sign lamp with double-sided illumination, white and red switch, and rotatable end caps

4 Foot LED Sign Lamp, Double-Sided Illumination, Color Select, Advanced Optical Lens, Rotatable End Caps, Single or Double Ended Power, 120-277V

Brand: Keystone Technologies
Wattage: 21W
CCT Selectable: 4000K/5000K/6500K
Lumens: 2,600
Voltage: 120–277V
CRI: >80
360° beam spread
Rotatable end caps
Ideal for both single-sided and double-sided signs
Lifespan: 50,000 Hrs.
Ratings: cULus Listed
Warranty: 5-year warranty

ITEM: KT-LED21T8-48P2SO-8CSK-DX2

$74.50

$62.08

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White t8 light bulb on a white background

25 PK SATCO 11 Watt; 4 Foot T8 LED; G13 Base; 5000K; Type A

Brand: SATCO
CCT: 5000K
Lumens: 1800
Wattage: 11W
Volts: Ballast Dependent
Dimmable
CRI: 80+
Ratings: DLC, cULus, RoHS, NSF
Case Quantity: 25

ITEM: S49937R1

$263.99

$219.99

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Upgrade Fluorescent Tubes to LED

T8 and T5 LED tubes drop into your existing fixtures for roughly half the energy and far less maintenance — available in ballast-compatible, direct-wire, and hybrid versions and in every common length.

Shop LED Tubes by Length

Match the tube to your fixture size:

4 Foot T8 LED Tubes: The most common commercial size, replacing standard 4 ft fluorescent tubes.
3 Foot T8 LED Tubes: For 3 ft fixtures in smaller fittings and specialty layouts.
2 Foot T8 LED Tubes: For compact 2 ft fixtures, cabinets, and tighter spaces.
8 foot tubes: Also available for long strip and industrial fixtures — look for 8 ft length in the filters.

LED Tube Types: A, B, and A/B

The biggest choice is how the tube gets its power. There are three install types:

Type A (ballast compatible / plug-and-play): Runs on the fixture's existing electronic ballast — no rewiring, and you can install it yourself. The trade-off is that two components can fail over time (the ballast and the tube), and not every tube works with every ballast, so check the lamp's compatibility.
Type B (direct wire / ballast bypass): The ballast is disconnected and the tube wires directly to line voltage (120–277V), typically using non-shunted (unshunted) sockets. This removes the ballast as a future failure point, but usually calls for an electrician to rewire the fixture.
Type A/B (hybrid): Installs either way — ballast-compatible now, direct-wire later — giving you the most flexibility on a retrofit. Direct-wire mode still needs the fixture rewired.

T8 vs. T5 LED Tubes

Both are linear tubes; the difference is the diameter and the fixtures they suit:

T8: One-inch diameter and the standard replacement for 32W fluorescent T8 tubes — the most common commercial choice.
T5: A slimmer 5/8-inch diameter, often higher output, and common in newer high-efficiency and high-output (HO) fixtures.

Match the tube type to your fixture and sockets — T8 and T5 are not interchangeable.

How to Choose the Right LED Tube

Install type: Type A, B, or A/B, depending on whether you want to keep or remove the ballast.
Tube shape: T8 or T5 to match your fixture and sockets.
Length: 2, 3, 4, or 8 foot to fit the fixture.
Wattage & lumens: Match the output to the fluorescent you're replacing — a 32W fluorescent is usually replaced by roughly a 15–18W LED tube.
Color temperature: 3000K–6500K — 3500K/4000K for offices, 5000K for shops and task areas.
Voltage: Most tubes run on 120–277V.
Wiring (Type B): Confirm single- vs. double-ended power and whether non-shunted sockets are required.

Benefits of LED Tubes

Lower energy use: Roughly half the wattage of the fluorescent tubes they replace.
Long life: Typically 20,000 to 50,000 hours, so far fewer changes.
Instant-on: Full brightness immediately, with no flicker, warm-up, or hum.
Better light: Cleaner, more consistent color than aging fluorescent.
Fewer failure points: No ballast to fail (Type B), or an easy no-rewire swap (Type A).

LED Tube Light FAQs

What's the difference between Type A, Type B, and Type A/B LED tubes?

Type A tubes run on the fixture's existing ballast (plug-and-play, no rewiring). Type B tubes bypass the ballast and wire directly to line voltage. Type A/B hybrids can be installed either way, giving you flexibility on a retrofit.

What is the difference between T8 and T5 LED tubes?

It's the diameter. T8 tubes are one inch across and are the standard fluorescent replacement, while T5 tubes are a slimmer 5/8 inch, often higher output, and common in newer high-efficiency fixtures. They are not interchangeable, so match the tube to your fixture.

Can I put LED tubes in my existing fluorescent fixtures?

Yes — that's exactly what they're designed for. Choose Type A to reuse the existing ballast with no rewiring, or Type B / Type A/B to bypass the ballast and wire the tube directly.

Do LED tubes need a ballast?

It depends on the type. Type A tubes use the existing ballast, Type B tubes remove it and wire directly to line voltage, and Type A/B tubes can work either way. Removing the ballast (Type B) eliminates a common failure point but usually requires an electrician.

What wattage LED tube replaces a 32W fluorescent?

A 32W fluorescent T8 is typically replaced by a 15–18W LED tube, depending on the lumen output you want. LED tubes generally use around half the wattage for comparable light.

What lengths and color temperatures are available?

LED tubes come in 2, 3, 4, and 8 foot lengths and color temperatures from about 3000K to 6500K — 3500K/4000K is common for offices and 5000K for shops and task areas.