LED Tube Lights for Fluorescent Lamp Replacement
JCE Lighting LED tube lights are designed to replace outdated fluorescent tubes in commercial
fixtures, offices, schools, hospitals, warehouses, retail stores, garages, workshops, corridors,
and utility spaces. Choose from T8 LED tube lights and T5 LED tube lights for efficient linear
lighting upgrades with long life, high color rendering, UL listed safety, DLC certified options,
and a 5-year warranty.
Whether you are replacing flickering fluorescent lamps, reducing ballast maintenance, upgrading
a commercial building, or planning a large retrofit project, LED tubes provide a practical way to
improve light quality and reduce ongoing maintenance without replacing every fixture housing.
Fluorescent Replacement
Replace old T8, T5, and compatible fluorescent tubes with LED tube lights for better efficiency,
instant-on performance, lower maintenance, and improved light quality.
Commercial-Grade Options
Choose UL listed, DLC certified, high CRI LED tubes for offices, schools, hospitals, warehouses,
retail spaces, and commercial retrofit projects.
Retrofit Flexibility
Select the correct tube type based on your fixture: plug-and-play, ballast bypass, or hybrid
Type A+B installation depending on ballast condition and project requirements.
How to Choose the Right LED Tube Light
The right LED tube depends on tube length, tube type, ballast compatibility, wiring method, base
type, color temperature, lumen output, safety certification, and whether the project is a simple
lamp swap or a full ballast-bypass retrofit.
| Selection Factor |
What to Check |
JCE Lighting Recommendation |
| Tube Type |
Identify whether the existing lamp is T5, T8, T10, or T12. |
Use T8 LED tubes for most 4ft fluorescent replacements; use T5 LED tubes where the fixture is designed for T5 or T5HO lamps. |
| Tube Length |
Measure the existing fluorescent lamp length and fixture size. |
4ft LED tube lights are the most common commercial replacement size for offices, schools, garages, and utility spaces. |
| Installation Type |
Check whether the fixture uses a compatible ballast or requires direct wiring. |
Choose Type A for plug-and-play, Type B for ballast bypass, or Type A+B hybrid for maximum retrofit flexibility. |
| Ballast Condition |
Confirm whether the existing ballast is working and compatible. |
If the ballast is old, failed, or unknown, consider ballast bypass or Type A+B hybrid LED tubes installed by a licensed electrician. |
| Base Type |
Check the lamp pins and socket style. |
Most 4ft T8 LED tubes use a G13 medium bi-pin base, but always verify the existing fixture before ordering. |
| Color Temperature |
Choose the CCT based on the space and visual comfort. |
3500K–4000K is common for offices and schools; 4000K–5000K is popular for warehouses, garages, retail, and task areas. |
| Certifications |
Check UL, DLC, utility rebate, and project specification requirements. |
Use UL listed and DLC certified LED tubes where safety, code compliance, or rebate eligibility is important. |
Type A vs Type B vs Type A+B LED Tubes
One of the most important decisions when buying LED tube lights is the installation type. The wrong
tube type may not work with the existing fixture or may require rewiring. Always check the product
specification sheet and fixture wiring before installation.
| LED Tube Type |
Also Called |
How It Works |
Best For |
| Type A LED Tube |
Plug and Play / Ballast Compatible |
Operates with a compatible existing fluorescent ballast. No rewiring is usually required. |
Fast retrofits where the ballast is working and listed as compatible with the LED tube. |
| Type B LED Tube |
Ballast Bypass / Direct Wire |
The ballast is removed or bypassed, and the LED tube is wired directly to line voltage. |
Projects that want to eliminate ballast maintenance and reduce future failure points. |
| Type A+B LED Tube |
Hybrid LED Tube / Dual Mode |
Can operate with a compatible ballast or be wired directly after ballast bypass. |
Mixed retrofit projects, phased upgrades, and facilities with different fixture conditions. |
| Type C LED Tube |
External Driver LED Tube |
Uses a separate external LED driver instead of a fluorescent ballast. |
Specification-driven commercial projects where system-level control and driver replacement are planned. |
T8, T5, and T12 Tube Lights Compared
Fluorescent and LED tube names are based on tube diameter. The “T” stands for tubular, and the
number refers to eighths of an inch. For example, a T8 tube is 8/8 inch, or 1 inch, in diameter.
Choosing the right replacement requires matching the tube style, fixture, socket, ballast, and
wiring method.
| Tube Type |
Typical Diameter |
Common Use |
Replacement Tip |
| T5 LED Tube |
5/8 inch |
Compact commercial fixtures, high-output lighting, display areas, and some specialty applications. |
Verify T5 or T5HO compatibility before replacing, because socket and ballast requirements may differ from T8. |
| T8 LED Tube |
1 inch |
Offices, schools, warehouses, garages, hospitals, retail stores, and general commercial lighting. |
The most common LED tube replacement for many 4ft fluorescent fixtures. |
| T12 Fluorescent Tube |
1-1/2 inch |
Older fluorescent fixtures in commercial and utility spaces. |
Many T12 retrofits use LED tubes or new LED fixtures, but socket, ballast, and wiring must be checked first. |
Where to Use LED Tube Lights
Office Lighting
Use 4ft T8 LED tube lights in existing fluorescent office fixtures to improve light quality,
reduce flicker, and lower maintenance in work areas, copy rooms, and break rooms.
School & Classroom Lighting
LED tubes are commonly used in classrooms, hallways, libraries, administrative offices, and
support spaces where consistent commercial lighting is needed.
Warehouse & Stockroom Lighting
Replace fluorescent tubes in strip fixtures, shop fixtures, and utility fixtures to improve
visibility in aisles, shelves, storage rooms, and back-of-house areas.
Garage & Workshop Lighting
LED tube lights provide bright, instant-on illumination for garages, workshops, maintenance
rooms, tool areas, and task lighting applications.
Healthcare & Clinic Lighting
Use high CRI LED tubes in offices, waiting rooms, corridors, supply rooms, and non-critical
healthcare areas where clean, reliable light is needed.
Retail & Commercial Spaces
LED tube retrofits help improve product visibility and reduce maintenance in retail stores,
stockrooms, service counters, display areas, and utility spaces.
Benefits of Replacing Fluorescent Tubes with LED Tubes
- Lower energy use compared with traditional fluorescent lamps.
- Reduced maintenance because LED tubes last longer and do not require frequent lamp changes.
- Instant-on performance with no warm-up delay.
- Improved light quality, high CRI options, and stable color temperature.
- No mercury-containing fluorescent lamps to replace or dispose of during normal relamping.
- Ballast bypass options can remove a common fixture failure point.
- Type A+B hybrid tubes offer flexibility for mixed fixture conditions.
- DLC certified models may help eligible projects qualify for local utility rebates.
Single-Ended vs Double-Ended LED Tube Wiring
Some ballast-bypass LED tubes are single-ended powered, while others are double-ended powered.
This is an important safety and compatibility detail. Single-ended tubes receive line and neutral
power from one end of the lamp. Double-ended tubes receive power across both ends of the lamp.
Always follow the wiring diagram printed on the lamp label and installation instructions.
| Wiring Type |
How It Works |
Important Note |
| Single-Ended Power |
Line and neutral connect to one end of the LED tube. |
Requires the correct socket type and wiring method. Do not assume all direct-wire tubes use this method. |
| Double-Ended Power |
Line connects to one end and neutral connects to the opposite end. |
Common in many ballast-bypass retrofits, but the fixture must be wired exactly as specified by the tube manufacturer. |
LED Tube Lights vs New LED Fixtures
LED tubes are ideal when existing fixture housings are still in good condition and the project
needs a cost-effective fluorescent lamp replacement. New LED fixtures may be better when old
housings are damaged, lenses are yellowed, sockets are worn, or the building needs a redesigned
lighting layout.
| Option |
Best For |
When to Choose It |
| LED Tube Lights |
Replacing fluorescent lamps in existing fixtures. |
Choose when fixture housings and sockets are in good condition and a lower-cost retrofit is preferred. |
| LED Troffer Lights |
Drop ceilings in offices, schools, hospitals, and commercial interiors. |
Choose when replacing the entire recessed fixture provides better appearance, performance, or long-term value. |
| LED Linear Strip Lights |
Warehouses, utility rooms, storage areas, garages, and back-of-house spaces. |
Choose when the whole strip fixture should be replaced instead of only changing lamps. |
| LED Wraparound Lights |
Offices, garages, schools, corridors, and low-ceiling commercial spaces. |
Choose when a new surface-mounted fixture with a clean lens and integrated LEDs is preferred. |
| LED Vapor Tight Fixtures |
Damp, dusty, parking garage, wash-down, or harsh environments. |
Choose when moisture and dust protection are more important than reusing a standard fluorescent fixture. |
Installation Notes for Contractors
- Confirm tube type, tube length, base type, ballast compatibility, and fixture voltage before ordering.
- Turn off power before removing fluorescent lamps or opening the fixture.
- For Type A tubes, verify the existing ballast is listed as compatible with the LED tube.
- For Type B ballast-bypass tubes, remove or bypass the ballast according to the wiring diagram.
- Confirm whether the tube requires single-ended or double-ended power before wiring.
- Replace damaged sockets, cracked lens covers, or unsafe fixture components before installation.
- Apply any required relabeling stickers after ballast bypass so future service personnel know the fixture has been modified.
- Use a licensed electrician for direct-wire or commercial retrofit installations.
Need Help Choosing LED Tube Lights?
Not sure whether your project needs T8 LED tubes, T5 LED tubes, Type A plug-and-play tubes,
Type B ballast-bypass tubes, Type A+B hybrid tubes, DLC certified models, or a specific color
temperature? Contact JCE Lighting for product selection, bulk pricing, and commercial retrofit support.
Call: +1 718-688-9188
Email: Contact@jcelighting.com
LED Tube Lights FAQ
What is an LED tube light?
An LED tube light is a linear lamp designed to replace or upgrade fluorescent tube lighting
in commercial fixtures. LED tubes are commonly used in offices, schools, warehouses, hospitals,
garages, workshops, retail stores, and utility spaces.
What is the difference between T8 and T5 LED tubes?
T8 LED tubes are typically 1 inch in diameter and are widely used in standard commercial
fluorescent fixtures. T5 LED tubes are smaller, typically 5/8 inch in diameter, and are used
in fixtures designed for T5 or T5HO lamps. Always verify fixture and ballast compatibility.
What does Type A LED tube mean?
A Type A LED tube is a plug-and-play or ballast-compatible tube that operates with a compatible
existing fluorescent ballast. It is useful for quick lamp replacements when the ballast is in
good condition and listed as compatible.
What does Type B LED tube mean?
A Type B LED tube is a ballast-bypass or direct-wire tube. The fluorescent ballast is removed
or bypassed, and the LED tube is wired directly to line voltage. This can reduce future ballast
maintenance but requires proper rewiring.
What is a Type A+B LED tube?
A Type A+B LED tube is a hybrid tube that can work with a compatible ballast or be wired
directly after ballast bypass. It is useful for mixed retrofit projects and facilities where
fixture conditions vary.
Can LED tubes replace fluorescent tubes?
Yes. LED tubes are commonly used to replace fluorescent tubes, but compatibility depends on
tube type, ballast, socket, wiring method, and fixture condition. Always check the product
specification sheet and installation instructions before replacing fluorescent lamps.
Do I need to remove the ballast for LED tube lights?
It depends on the LED tube type. Type A tubes use a compatible existing ballast. Type B tubes
require the ballast to be removed or bypassed. Type A+B hybrid tubes can support both methods
depending on the installation.
What color temperature should I choose for LED tube lights?
3500K and 4000K are common for offices, schools, and general commercial interiors. 4000K and
5000K are often used for warehouses, garages, workshops, retail spaces, and task areas where
brighter white light is preferred.
Are LED tube lights dimmable?
Some LED tube lights are dimmable, but dimming compatibility depends on the tube type, ballast,
driver, wiring method, and control system. Always check the product specifications before using
LED tubes with dimmers or lighting controls.
Do DLC certified LED tube lights qualify for rebates?
DLC certified LED tube lights may qualify for certain utility rebate programs, but rebate rules
vary by state, utility provider, lamp model, and project type. Check your local utility rebate
program before ordering.
Are LED tube lights safe for commercial retrofit projects?
LED tube lights can be safe for commercial retrofit projects when the correct tube type is used
and installation follows the product instructions, UL listing requirements, fixture labeling,
and local electrical code. Direct-wire installations should be completed by a licensed electrician.
Note: LED tube compatibility depends on ballast type, socket condition, wiring method, fixture
rating, voltage, and product listing. Final product selection and installation should be confirmed
by a qualified lighting professional or licensed electrician.
