4FT T8 Type A+B LED Tube Light – 10W–24W Wattage & 6CCT Selectable, 120–277V, ETL/DLC – 25 Pack

4FT T8 Type A+B LED Tube Light for Commercial Fluorescent Retrofits

Upgrade existing 4-foot fluorescent lighting with a more flexible LED solution. This 4FT T8 Type A+B LED Tube Light combines five selectable wattages from 10W to 24W with six selectable color temperatures from 3000K to 6500K, allowing contractors, facility managers, and commercial property owners to configure light output and color temperature for different spaces from a single LED tube model.

Delivering up to 3,120 lumens and up to 130 lumens per watt, this commercial T8 LED tube operates on 120–277VAC and supports Type A+B installation. It can operate with a compatible fluorescent ballast for plug-and-play retrofits or be installed using ballast-bypass direct wiring when permitted by the installation configuration.

Each case includes 25 LED tubes, making it well suited for commercial retrofit projects, offices, schools, retail facilities, healthcare buildings, hospitality properties, and other facilities requiring multiple fluorescent tube replacements.

Key Specifications

5 Selectable Wattages in One T8 LED Tube

Instead of stocking multiple fixed-wattage lamps for different areas of a building, this wattage-selectable T8 LED tube provides five output settings:

• 10W
• 12W
• 15W
• 18W
• 24W

The selectable design can help electrical contractors and facility teams simplify inventory while allowing the appropriate wattage to be selected for different rooms, fixture layouts, ceiling heights, and illumination requirements.

6CCT Selectable: 3000K to 6500K

Select from six color temperatures to match different commercial environments:

• 3000K – Warm white
• 3500K – Soft neutral white
• 4000K – Neutral white
• 5000K – Daylight white
• 5700K – Cool daylight
• 6500K – High-color-temperature daylight

A single selectable-CCT product can be used across multiple areas of a facility, reducing the need to purchase and stock separate lamps for each color temperature.

Type A+B: Plug-and-Play or Ballast Bypass

The hybrid Type A+B LED tube design provides two common retrofit options.

Type A – Ballast Compatible

When used with a compatible existing fluorescent ballast, the LED tube can provide a plug-and-play retrofit solution without immediately removing the ballast.

Type B – Ballast Bypass

For projects where the ballast is being removed or bypassed, the tube can also operate directly from 120–277VAC line voltage. The product supports applicable single-ended or double-ended direct-wire configurations.

Important: Always verify ballast compatibility and wiring requirements before installation. Ballast-bypass and line-voltage installations should be completed in accordance with the product installation instructions and applicable electrical codes.

Designed for Commercial Retrofit Projects

The combination of selectable wattage, selectable CCT, Type A+B installation, 120–277V input, and 25-pack case quantity makes this T8 LED tube especially suitable for commercial and institutional lighting upgrades.

• Commercial offices
• Schools and educational facilities
• Retail stores
• Healthcare facilities
• Hotels and hospitality properties
• Restaurants and service areas
• Commercial buildings
• Facility maintenance and retrofit projects

Why Choose This 4FT T8 LED Tube?

• Two installation options: Type A+B design supports compatible-ballast operation or ballast-bypass installation.
• Five wattages in one lamp: Select 10W, 12W, 15W, 18W, or 24W for different lighting requirements.
• Six selectable color temperatures: Configure the same lamp from 3000K through 6500K.
• Commercial universal voltage: 120–277VAC input supports a wide range of North American commercial applications.
• High-efficiency performance: Up to 3,120 lumens at up to 130 lm/W.
• Commercial certifications: ETL Listed and DLC 5.1 Standard.
• Bulk-project packaging: 25 tubes per case for commercial retrofit and maintenance projects.
• Long-term coverage: Backed by a 5-year limited warranty.

Frequently Asked Questions

What is a Type A+B T8 LED tube?

A Type A+B T8 LED tube is a hybrid retrofit lamp that can operate with a compatible fluorescent ballast or be installed using a ballast-bypass direct-wire configuration. This provides more installation flexibility than a tube designed for only one wiring method.

Is this 4FT T8 LED tube wattage selectable?

Yes. This model provides five selectable wattage settings: 10W, 12W, 15W, 18W, and 24W.

What color temperatures can be selected?

The tube provides six selectable color temperatures: 3000K, 3500K, 4000K, 5000K, 5700K, and 6500K.

What is the maximum lumen output?

The maximum light output is up to 3,120 lumens at the highest wattage setting, with efficacy up to 130 lumens per watt.

What voltage does this LED tube use?

The tube is rated for 120–277VAC input, making it suitable for many commercial electrical systems in North America.

Is this LED tube ETL and DLC certified?

Yes. This model is ETL Listed and meets DLC 5.1 Standard requirements.

How many LED tubes are included?

Each case contains 25 LED tubes, making it suitable for contractor, facility maintenance, and commercial retrofit purchasing.