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21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube

21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube

Best price now

$7.82at Green Electrical SupplyChecked Nov 8

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Price facts

  • Last seen at $7.82 at Green Electrical Supply on Nov 8.
  • Our take on the 21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube

    A 21-inch T5 LED tube that replaces F13T5 fluorescent lamps in under-cabinet and task fixtures. It runs on 7 watts at 120-277V line voltage and puts out 700 lumens at 82 CRI, with a 240-degree beam. The catch is wiring: it is a double-ended ballast bypass tube, so the existing ballast must be removed and the fixture rewired. The shatterproof PET-coated glass and NSF listing suit food-service and commercial kitchens where broken glass is a risk. Against plug-and-play LED tubes it asks more of the installer but avoids ballast failures down the road.

    Best forUnder-cabinet and task lighting retrofitsCommercial and food-service kitchensOwners replacing F13T5 fluorescent lampsFixtures where the ballast is already failing
    Pros
    • 700 lumens from 7 watts, about 100 lumens per watt
    • Works on 120-277V line voltage
    • Shatterproof PET-coated glass, NSF/ANSI 2 listed
    • Instant on/off with no warm-up
    • Three color temperatures: 3000K, 4000K, 6500K
    • Mercury-free and ballast-free after bypass
    Cons
    • Will not work with an existing fluorescent ballast
    • Requires rewiring the fixture for double-ended bypass
    • Not dimmable
    • Frosted lens and 240-degree beam suit task light, not wide flood

    21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube prices at every store

    • Green Electrical SupplyNew

      In stockReturn policy

      $7.82Checked Nov 8
      Visit Green Electrical Supply

    About the 21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube

    This 21-inch LED tube is a double-ended, ballast bypass replacement for 21-inch mini T5 fluorescent lamps, including F13T5. It uses a Mini Bi-Pin G5 base. It does not work with an existing fluorescent ballast, so the ballast must be bypassed or removed during installation. Bypassing it also avoids RFI interference.

    The tube uses 7 watts and produces 700 lumens, comparable to a 13W fluorescent T5 system. It has a frosted, shatterproof coated glass lens that eliminates pixilation. A PET coating keeps glass from breaking apart. It is mercury-free and turns on and off instantly.

    Although it is called a T5, the lamp has a T6 diameter. Check the dimensions of an enclosed fixture before ordering.

    Wattage
    7 W
    Brightness
    700 lumens (100 lumens per watt)
    CRI
    82
    Color temperatures
    3000K Warm White, 4000K Cool White, 6500K Daylight
    Beam angle
    240 degrees
    Voltage
    120-277V, 50/60Hz
    Ballast
    Type B bypass; double-ended wiring; no ballast or driver needed
    Base
    Mini Bi-Pin G5
    Dimensions
    0.83 in diameter (T6 diameter) by 20.91 in maximum overall length
    Finish
    Frosted
    Dimmable
    No
    Lifetime
    50,000 hours
    Replaces
    F13T5 fluorescent lamps
    Certifications
    UL Listed, damp location rated; ETL Sanitation Listed NSF/ANSI Standard 2 (Food Equipment); NSF Certified
    Warranty
    Five years
    Manufacturer
    Satco
    Part numbers
    S11907 (3000K, 7W/LED/T5/830/BP); S11908 (4000K, 7W/LED/T5/840/BP); S11909 (6500K, 7W/LED/T5/850/BP)

    Questions and answers

    Does this tube work with my existing ballast?
    No. It is a ballast bypass tube. The ballast must be removed and the fixture rewired for double-ended line voltage before the tube is installed.
    What fluorescent lamp does it replace?
    It replaces 21-inch F13T5 mini bi-pin G5 fluorescent lamps, matching their length and base.
    Is it dimmable?
    No. The tube is not dimmable and runs at full output on a standard switch.
    What color temperatures are there?
    It comes in 3000K, 4000K and 6500K, so you can pick warm, neutral or daylight output.
    Can it be used in a commercial kitchen?
    Yes. The shatterproof coating and NSF/ANSI Standard 2 food equipment listing are aimed at food-service areas.
    What voltage does it need?
    It accepts 120-277V line voltage, so it works on both residential and commercial circuits.
    Where is the 21 Inch 7 Watt 700 Lumen Double Ended Ballast Bypass T5 LED Tube cheapest?
    At Green Electrical Supply, for $7.82, as of our latest check.

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