12 Inch T8 LED Lamp – 8 Watts – 880 Lumens – Fluorescent Bulb F13T8/D, F13T8/CW, F13½T8, F131/2T8, F13T8 13800, 10098, 41109 Replacement – Ballast Required – Plug & play LED Tube – Compatible With T8/ T10/ T12 Applications


12 Inch T8 LED lamp directly relamp and replace the 13 watt 12″ fluorescent bulb F13½T8, F131/2T8 without rewiring or modification

  • Directly relamp and replace the 13 watt 12″ fluorescent bulb F13T12 and F13T8 without rewiring or modification
  • All plastic diffuser and construction for better light distribution, less or no spot reflections
  • Energy saving of 38% from 13 watts to 8 watts with 880 lumens output
  • Relamp LED products works with magnetic and electronic ballasts only!
  • Ballast required! Not bypass compatible/ line voltage
SKU: RL-F13T8 Category:


12 Inch T8 LED lamp directly relamp fluorescent bulbs F13T8/CW, F13T8/D, F131/2T8, F13T8 13800, 10098, 41109 without rewiring or modification. It’s a Plug and play product from our “Relamp Series” when switching to LED lighting. T8 LED bulb works with traditional magnetic ballasts and modern electronic ballasts in the market, so you can plug it in and quickly enjoy bright lighting. It’s fully compatible with Instant Start, Programmed Start, Rapid Start ballasts and magnetic ballasts.
Installing the lamp, as easy as changing a bulb:
  1. Turn power OFF before installation
  2. Remove the existing lamp
  3. Install LED T8/T12 Tube
  4. Switch on power
General Specifications:
  • Energy saving of 38% from 13 watts to 8 watts with 880 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
  • Available in 2700, 4100, 5000, 6000 Kelvin
  • Uses 9 watts = 13 watts equivalent
  • 1 bulbs per package
  • 880 lumens
  • Nominal length 12-inch T8 (1-inch diameter)
  • Maximum overall length (M.O.L): Approx. 11.78” with pins
  • For indoor, commercial and residential use
  • T8 bulb shape, medium bi-pin base, 13 mm pin spacing
  • Technical description: F131/2T8, F13T8
  • Perfect for Desk and Task lamp lighting
  • Ideal for general purpose applications including bathrooms and kitchens
  • Works with electronic and magnetic ballast only!
  • Ballast operated lamp, not bypass compatible
Equivalent replacement for:

  • Damar 00003A
  • Damar – F13T8CW
  • Eiko – F13T8/CW
  • F131/2T8/CW
  • F13 ½ T8 CW
  • GE 10098
  • GE 13T8-CW
  • GE F13T8/CW
  • OSRAM 21766
  • PHILIPS 25910-1
  • PHILIPS 259101 – F131/2T8/CW
  • PHILIPS 25913-5 – F131/2T8/D
  • Sylvania 21766 – F13T8/CW
  • F131/2T8/D
  • F13T8/D

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 12 x 1 x 1 inches
Item Model Number RL-F13T8 Assembled Height 1 inches
Bulb Shape Linear – T8/ T10/ T12 Assembled Length 11.78 inches
Base Type G13 Assembled Width 1 inches
Lumens 880 Lm Technology Type LED
LPW 110 Lm/ W Specific Uses Indoor use only
Wattage 8 Watt Voltage Ballast Required
Life Hours 50,000 hrs Warranty 2 Years

Additional information


Cool White (4100K), Daylight (5000K), Daylight (6000K), Warm White (2700K)