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    LED Linear Tubes

    Topbulb offers a wide variety of Keystone LED linear tube light bulbs. If you can not find the Keystone brand LED linear tube lamp you are looking for, call one of our lighting specialists at 800.867.2852. In most cases, we can find the Keystone LED linear tube bulb you need at a competitive price.

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    Picture of Philips - 476515|14T5HE/48-840/IF20/G/DIM

    Philips - 476515|14T5HE/48-840/IF20/G/DIM

    955210
    Led 4' T5 14W 4000K He 2100Lm (Repl 28W)
    $14.89
    + -
    phi_led_t8_cor.png

    Philips - 477331|12.5T8/COR/48-840/MF18/G

    955333
    Led 4' T8 Bypass-De 12.5W 4000K 1800Lm Glass 120-277V
    $10.29
    + -
    phi_led_t8_pro.png

    Philips - 537225|15T8/24-835/IF20-6U/MAScon IA

    955508
    Led U-Shape T8 15W 3500K 2000Lm 120V-347V Interac Pro
    $32.49
    + -
    phi_led_t8.png

    Philips - 545194|15.5T8/MAS/48-840 (16.5T8/48 UHO)

    954867
    Led 4' T8 15.5W 4000K 2500Lm Hl 70000Hr 120-277V
    $12.59
    + -
    phi_led_t8_cor.png

    Philips - 553230|10T8/COR/48-840/IF16/G DIM

    955432
    Led 4' T8 10W 4000K 1600Lm Glass 120-347V 50000Hr
    $6.53
    + -
    phi_led_t8_cor.png

    Philips - 557439|9.9T8/COR/48-840/MF16/G

    957214
    Led 4' T8 Bypass-De 9W 4000K 1650Lm Glass 120-277V
    $7.53
    + -
    Picture of Philips 469379 13T8 LED/24-3000 IF-6U 10/1

    Philips 469379 13T8 LED/24-3000 IF-6U 10/1

    952606
    Ballast compatible, T8LED - 13W - 2000 Lumens - 3000K - 82 CRI - Medium Bi-Pin (G13) - 120-277V
    $23.95
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    ph t8 cor.png

    Philips LED 24" Bypass 8.5W 3500K 1100 Lumen | 535468

    955523
    Our TLEDs are available in InstantFit (Type A / Type C) or MainsFit (Ballast bypass / Type B) versions. The InstantFit lamps work on a broad variety of ballasts and LED drivers. Only InstantFit has over 15,000 lamp & ballast combinations delivering even light output, energy savings and a long lifetime. Our MainsFit products feature a double-ended design, simplifying installation while a proprietary safety circuit minimizes a shock risk. Lamp sizes range from 2-foot to 8-foot and U-bend with a variety of lumen outputs.
    $13.95
    + -
    phi t8 led.png

    Philips LED 24" Type A 7W 3500K 1100 Lumen - 541821

    950333
    Our TLEDs are available in InstantFit (Type A / Type C) or MainsFit (Ballast bypass / Type B) versions. The InstantFit lamps work on a broad variety of ballasts and LED drivers. Only InstantFit has over 15,000 lamp & ballast combinations delivering even light output, energy savings and a long lifetime. Our MainsFit products feature a double-ended design, simplifying installation while a proprietary safety circuit minimizes a shock risk. Lamp sizes range from 2-foot to 8-foot and U-bend with a variety of lumen outputs.
    $13.95
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    reno-r41003.png

    Reno LED Lighting - R41003|WLL-LEDT8BC15/840/G2

    954938
    Led 4' T8 15W 4000K Fr 2100Lm 120-347V
    $6.84
    + -
    Picture of Revolution 204002-413 SEPG4-48-15-N-40 G4 - 15W - 4Foot - Frosted - 4000K - 140LM/W

    Revolution 204002-413 SEPG4-48-15-N-40 G4 - 15W - 4Foot - Frosted - 4000K - 140LM/W

    103060
    This Revolution 204002-413 SEPG4-48-15-N-40 is a SEP Nano Tube. Revolution Lighting's T8 Single-End-Power (SEP) LED Tubes can be installed into any new or existing fixture designed for similar fluorescent lamps and can reduce lighting energy use by as much as 60%. Our exclusive - thermally advanced - all-plastic tubes with Buy American Act (BAA) compliant options available - are direct-wire - require no ballast - and will work with any non-shunted socket at 120 to 277VAC. Our industry-leading 10-year warranty places the Revolution Lighting tubes ahead of our competitors.
    $466.95
    + -
    Picture of Satco S18450 - 13W 1800LM 3000K TYPE A/B DUAL 13T8/U1-G13/LED/830/DUAL

    Satco S18450 - 13W 1800LM 3000K TYPE A/B DUAL 13T8/U1-G13/LED/830/DUAL

    106863

    13T8/U1-G13/LED/830/DUAL

    13 Watt T8 U-Bend LED; 50000 Hours; Medium bi-pin base; 1800 Lumens; 3000K; Type A/B; Ballast Dependant or Ballast Bypass; Single or Double Ended Wiring

    $24.95
    + -
    Picture of Satco S18451 - 13W 1800LM 3500K TYPE A/B DUAL 13T8/U1-G13/LED/835/DUAL

    Satco S18451 - 13W 1800LM 3500K TYPE A/B DUAL 13T8/U1-G13/LED/835/DUAL

    106867

    13T8/U1-G13/LED/835/DUAL

    13 Watt T8 U-Bend LED; 50000 Hours; Medium bi-pin base; 1800 Lumens; 3500K; Type A/B; Ballast Dependant or Ballast Bypass; Single or Double Ended Wiring

    $24.95
    + -
    Picture of Satco S18452 - 13W 1900LM 4000K TYPE A/B DUAL 13T8/U1-G13/LED/840/DUAL

    Satco S18452 - 13W 1900LM 4000K TYPE A/B DUAL 13T8/U1-G13/LED/840/DUAL

    106868

    13T8/U1-G13/LED/840/DUAL

    13 Watt T8 U-Bend LED; 50000 Hours; Medium bi-pin base; 1900 Lumens; 4000K; Type A/B; Ballast Dependant or Ballast Bypass; Single or Double Ended Wiring

    $24.95
    + -
    sp64320.jpg

    Standard - 17W T8 LED U-Bent - 32W Equal - 24" - U1 - 4000K - Ballast Compatible

    955478

    This 17 watt T8 U-Bent with 1-5/8 inch leg spacing is a direct replacement for a 4000K color temperature, 31 watt T8 fluorescent U-Bent lamp operating on any instant or program start electronic ballast. Simply replace the exisitng fluorescent T8 with this energy saving, long life LED

    Initial lumen output by ballast power factor:

    • LBF = 2050 lumens
    • NBF = 2370 lumens
    • HBF = 3080 lumens

    A quality glass encasing allows these LED tubes to be protected against yellowing and brittleness for a long lasting retrofit application

    The lamp is also shatterproof to protect employees, production and customers. A safety coating of PET Polyethylene Terephthalate helps contain glass if the lamp is broken, making it useful in a range of applications and over a broad temperature range of -4°F to 113°F.

    Do not install this lamp in a pre-heat fixture.

    UL Listed.

    See document below for complete specifications.

    $37.95
    + -
    64322.jpg

    Standard - 17W T8 LED U-Bent - 32W Equal - 24" - U6 - 4000K - Ballast Compatible

    105439

    This 17 watt T8 U-Bent with 6 inch leg spacing is a direct replacement for a 4000K color temperature, 32 watt T8 fluorescent U-Bent lamp operating on any instant or program start electronic ballast. Simply replace the exisitng fluorescent T8 with this energy saving, long life LED

    Initial lumen output by ballast power factor:

    • LBF = 2050 lumens
    • NBF = 2370 lumens
    • HBF = 3080 lumens

    A quality glass encasing allows these LED tubes to be protected against yellowing and brittleness for a long lasting retrofit application

    The lamp is also shatterproof to protect employees, production and customers. A safety coating of PET Polyethylene Terephthalate helps contain glass if the lamp is broken, making it useful in a range of applications and over a broad temperature range of -4°F to 113°F.

    Do not install this lamp in a pre-heat fixture.

    UL Listed.

    See document below for complete specifications.

    $35.95
    + -
    std-t8-g4.jpg

    Standard - 18W 48" T8 LED - 30W/32W Equal - Cool White - Instant Start

    955472

    The Standard LED/T8/18W/840/IS/48/ND/STD is an 18 watt, 48 inch T8 LED direct replacement for existing instant start 30/32 watt T8 fluorescent, 4000K light bulbs.

    This LED tube uses the existing instant start electronic ballast in the fluorescent fixture. Simply remove the fluorescent bulb and replace it with this LED.

    Features include: universal 120-277V; 1800 initial lumens at 100 lumens per watt; color rendering index of 85 and a 50,000 hour rated life.

    This is a non-dimmable LED.

    See the document below for complete specifications.

    $11.95
    + -
    td-t8-gl.jpg

    Standard - 18W T8 LED - 32W Equal - Ballast Compatible

    105443

    This 18 watt LED T8 replaces traditional 32 watt fluorescent T8 bulbs and operates directly off the existing instant start or program rapid start ballast.

    A quality glass encasing protects against yellowing and brittleness over the 50,000 hour life of the tube.

    The integrated driver makes for easy installation and allows the fixture to keep its certification without any additional wiring.

    This is a DLC rated lamp.

    See the document below for complete specifications, including lumen output for low, normal and high ballast factor ballasts.

    $12.95
    + -
    std-t5-led.jpg

    Standard - 27W T5 LED - 54W Equal - 4000K - Ballast Compatible

    105438

    This 27 watt T5 is a direct replacement for a 4000K, 54 watt T5 fluorescent lamp operating on any instant or program start electronic ballast. Simply replace the exisitng fluorescent T5 with this energy saving, long life LED.

    A quality glass encasing allows these LED tubes to be protected against yellowing and brittleness for a long lasting retrofit application

    The lamp is also shatterproof to protect employees, production and customers. A safety coating of PET Polyethylene Terephthalate helps contain glass if the lamp is broken, making it useful in a range of applications and over a broad temperature range of -4°F to 113°F.

    Do not install this lamp in a pre-heat fixture.

    UL and DLC Listed.

    See document below for complete specifications.

    $17.95
    + -
    std-t8-g4_1.jpg

    Standard - 9W T8 LED - 18W Equal - 24" - 4000K - Instant/Program Start

    105440

    This Standard 9 watt dimmable T8 replaces a 24 inch, 18 watt T8 fluorescent and operates directly off the existing instant start ballast (see ballast list below). Simply remove the fluorescent T8 and install this LED T8 in the same G13 sockets.

    The lamp produces 1150 initial lumens (on a normal ballast factor ballast) with an efficacy of 128 lumens per watt.

    Dimming capability assumes use of an appropriate dimming ballast (see ballast list below).

    UL and DLC Listed.

    See the document below for complete specifications and a list of compatible instant start ballasts.

    $32.95
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