Part #: LED48T8SM-19W-XWW-101W

LED T8 Tube Lights, 4 ft, Clear, High Lumen

Only 18 Watts Replaces 32 to 36W Fluorescent, Wide Beam

120-277Vac, 2-Pin G13 Base, 4000K Natural White

  • Sale Item (Sale Terms & Conditions)
  • Direct Retrofit into 4-Ft Fluorescent T8/T12 Fixtures
  • Energy Savings of up to 50%
  • Over 50,000 Hour White LED, Lumen Maintenance over 70%
  • ETL Recognized
  • Even Lighting, No Buzzing, No Flickering
  • No UV Radiation / No Toxic Mercury
  • 40+ Years LEDtronics Design & Manufacturing


Spec Sheets

  • Installation Instructions
  • Installation Instructions:

    For best results print pdf files in Adobe Acrobat reader.


    • Office Lighting
    • Production Area/Warehouse Lighting
    • Coolers, Freezers & Damp Locations
    • Retail Store Display Lighting
    • Transportation
    • Undercabinet Lighting
    • General & Street Sign Backlighting


     Length48 inch
     ColorNatural White  
     Color Temp3800K to 4300K
     Voltage (V)120~277Vac
     Power (Watts)19 W
     Current (Amps)0.160 A
     Operating Temp~-20°C to ~+40°C
     Power Factor1.0
     Intensity (Candela)735 cd
     Lumens2165 lm
     Viewing Angle115° x 115°
    Electrical-Optical Characteristics (Ta = 25°C)  

    Possible Options

    • Other Tube Lengths available
    • Other Color Temperatures available
    • Other Voltages available
    • Other Colors available


    • Requires Simple Ballast Bypass / Removal

    LED tube lamps are patent protected in the US. LEDtronics is a licensed manufacturer under this patent.

    *Only companies such as LEDtronics that are licensed under the U.S. Patent holder are allowed to manufacture, sell or use LED-based replacement light tubes.

    White LED technology is patent protected in the US. LEDtronics White LED products are covered under these patents.

    Prop. 65 Warning
    WARNING: This product can expose you to chemicals including Di(2-ethylhexl)pthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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