U Bend T12 LED Lamp Directly Relamps Fluorescent Bulb FB40T12


U Bend T12 LED lamp directly relamps fluorescent bulb FB40T12 without rewiring or modification

  • Directly relamps and replaces the 2ft FB40T12 40 watt fluorescent bulb without rewiring or modification
  • All plastic diffuser and construction for better light distribution, less spot reflections
  • Energy saving of 50% from 40 watts to 20 watts with 2200 lumens output  
  • Relamp LED products works with magnetic and electronic ballasts only!
  • Ballast required! Not bypass compatible
SKU: RL-FB40T12 Category:


Designed to work with existing ballast, plug and play LED U-Bend tubes are a good choice to avoid rewiring the fixture. Please keep in mind, if the ballast fails, it will have to be replaced. These LED U Bends offer instant-on lighting that helps visibility in task oriented spaces and are well suited to create a more comfortable environment in commercial spaces. Use these lamps for general-illumination ceiling luminaries in retail, hospitality, and office applications demanding higher lighting levels.

U Bend T12 LED lamp directly relamp and replace 2 Feet fluorescent bulb PHILIPS Sylvania FB40T12 without rewiring or modification. It’s a Plug & play product from our “Relamp Series” when switching to LED lighting. T12 wLED lamp bulb works with traditional magnetic ballasts and modern electronic ballasts. It’s fully compatible with Instant Start, Programmed Start, Rapid Start ballasts and legacy pre-heat magnetic ballasts.

Installing the your lamp, as easy as changing a bulb:

Step 1: Turn power OFF before installation
Step 2: Remove the existing lamp
Step 3: Install LED T12 U Bend
Step 4: Switch on power

General Specifications:

  • Energy saving of 50% from 40 watts to 20 watts with 2200 lumens output
  • All plastic diffuser and construction for better light distribution, less spot reflections
  • Long life span of > 50,000 hours
  • High lumen output > 110 lumens/watt

Special Features:

  • Instant-On, Instant-Fit
  • Shattered-proof
  • 2-Year Warranty
  • Plug & play LED simply snaps into place

Other information:

  • U shaped T8 bulb measures 2 feet in length, 1 inch diameter and 6 inch leg spacing
  • General and commercial use in indoor applications only, for enclosed fixtures
  • Ballast Required! Works with Electronic and Magnetic ballast only, not bypass compatible

Why Plug & play LED?

Simplicity for installer – The lamp snaps into the existing fixture without any wiring modifications, installation can be done by virtually anyone, as long as your existing ballast is compatible.

Safety – Whenever we can shorten the time someone has to spend dangling from a ladder, things are automatically safer.

No upfront cost – eliminate the need to hire a costly electrician to do modification.

Energy efficient – output on lamp is significantly improved with ballast for general consumption and commercial use.

Relamp LED products are designed and developed by New York LED Luminaries, Inc, Brooklyn, NY.

For shipping to Alaska and Hawaii, please contact seller for shipping rates.

Technical Details:

Brand NYLL Product Dimensions N/A
Item Model Number RL-FB40T12 Assembled Height N/A
Bulb Shape U Bend T12 Assembled Length 24 inches
Base Type Bi-pin/ G13 Assembled Width N/A
Lumens 2200 Lm Technology Type LED
LPW 110 Lm/ W Specific Uses Indoor use only
Wattage 20 Watt Voltage Ballast Required
Life Hours 50,000 hrs Warranty 2 Year

Additional information


Daylight (6000K), Cool White (4100K), Warm White (2700K)


2 Pack