T5 Ballast

T5 Ballast

We carry a wide selection of T5 Fluorescent ballasts, socket adapters and bulbs. Popular T5 categories include T5 Linear, High Output, Circline, UnderCounter, and Dimming. Fluorescent bulbs/tubes are categorized according to their wattage, shape and diameter. The "T" in T5 indicates the bulb is tubular shaped, while the "5" indicates that it is five eighths of an inch in diameter. T5 lamps are 40% smaller than T8 fixtures, but are capable of containing the same or more light in a smaller area.

See how T5, T8 and T12 tubes are different: View details

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  • WH43-UNV-L Fulham WorkHorse Ballast
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    WH43-UNV-L Fulham WorkHorse Ballast - Universal Input Voltage

    Fulham

    MSRP: $80.00
    Now: $65.95
    Was: $80.00
    FULHAM WorkHorse WH43-UNV-L Ballast, Universal 120-277V Input, Instant Start (see PDF Link for Chart of Lamps Operated) Workhorse WH43-UNV-L Electronic Fluorescent Ballast Universal 120-277V Input Instant Start UL/cUL Listed See Lamp and Wiring...
    BS50-WH43-UNV-L
    MSRP: $80.00
    Now: $65.95
    Was: $80.00
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    MSRP: $80.00
    Now: $65.95
    Was: $80.00
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  • EPQ-A24T5M Ballast

    EPQ-A24T5M AC Electronics F24T5 Linear Fluorescent Ballast

    AC Electronics

    MSRP: $56.00
    Now: $45.95
    Was: $56.00
    AC Electronics Electronic Ballast, 120V-277V, three or four 24W T5 Lamps, Instant Start Ballast AC Electronics 24W T5 Ballast Specifications UL Listed, cUL Certified High Power Factor Auto Restart Surge Protection Class P Thermally...
    BS22-EPQ-A24T5M
    MSRP: $56.00
    Now: $45.95
    Was: $56.00
    Qty in Cart: 0
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    MSRP: $56.00
    Now: $45.95
    Was: $56.00
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  • QHE 2X39-24T5HO/UNV PSN

    QHE2X39-24T5HO/UNV PSN Sylvania 51478 Fluorescent Ballast

    Sylvania

    MSRP: $37.70
    Now: $31.40
    Was: $37.70
    SYLVANIA Electronic Fluorescent Ballast, 120/277V, Operates FP39T5HO, FP39/35W/HO/SS, FP24T5HO, FP24/21W/HO/SS, Program Start Ballasts lamps Sylvania Fluorescent T5 Programmed Rapid Start Ballast Performance and Safety UL Listed FCC 47CFR Part 18...
    BS-SYL-51478
    MSRP: $37.70
    Now: $31.40
    Was: $37.70
    Qty in Cart: 0
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    MSRP: $37.70
    Now: $31.40
    Was: $37.70
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  • PST139T5IVCD Robertson T5HO Electronic Fluorescent Ballast - F39T5HO Dimming
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    PST139T5IVCD Robertson T5HO Electronic Fluorescent Ballast - F39T5HO Dimming

    Robertson

    MSRP: $52.00
    Now: $41.95
    Was: $52.00
    Robertson PST139T5IVCD Electronic Fluorescent Dimming Ballast, Universal 120-277V, Operates 1 F39T5HO, F24T5HO, FT40W/2G11/RS, FT36W/2G11, FT24W/2G11, and FT18W/2G11, program rapid start, analog 0-10V dimming Robertson F39T5HO Dimming...
    RWW-PST139T5IVCD
    MSRP: $52.00
    Now: $41.95
    Was: $52.00
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    MSRP: $52.00
    Now: $41.95
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  • REI164G6HOMV Robertson Germicidal Ballast
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    REI164G6HOMV Robertson UV Germicidal Ballast - High Output

    Robertson

    MSRP: $190.00
    Now: $164.95
    Was: $190.00
    ROBERTSON Electronic Germicidal Ballast, 120V-277V, Single G64T5HO, G10T5HO, G14T5HO, G36T5HO, G67T5HO High Output Germicidal Lamps, Instant Start Ballast DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT - Please review replacement...
    RWW-REI164G6HOMV
    MSRP: $190.00
    Now: $164.95
    Was: $190.00
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    MSRP: $190.00
    Now: $164.95
    Was: $190.00
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  • PSU228T5120 Robertson T5 Electronic Fluorescent Ballast - Slim Case Leads
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    PSU228T5120 Robertson T5 Electronic Fluorescent Ballast - Slim Case Leads

    Robertson

    MSRP: $38.00
    Now: $30.95
    Was: $38.00
    Robertson PSU228T5120 T5 Electronic Fluorescent Ballast, Input 120V, Two F28T5, F14T5, and F21T5 lamps, program rapid start Robertson T5 Electronic Fluorescent Program Start Ballast Sound Rated: A UL/cUL (Class P,Type HL,Type 1...
    RWW-PSU228T5120
    MSRP: $38.00
    Now: $30.95
    Was: $38.00
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    MSRP: $38.00
    Now: $30.95
    Was: $38.00
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  • Lutron EC5T521JUNV2
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    EC5T521JUNV2 Lutron 10% Dimming Ballast - Two Bulb

    Lutron

    MSRP: $310.00
    $257.95
    Lutron EcoSystem T5 Dimming Ballast, 10%-100%, Multi-Volt 120V-240V-277V, Two F21T5 bulbs, Multiple Control Types, Program Rapid Start Discontinued by Manufacturer.  Retrofit to Lutron C-FLEX LED Lamp + Driver: Step 1: Check wiring to identify...
    BS21-EC5T521JUNV2
    MSRP: $310.00
    $257.95
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    MSRP: $310.00
    $257.95
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  • KTEB-228HE-UV-TP-PS Keystone Electronic Fluorescent Ballast
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    KTEB-228HE-UV-TP-PS Keystone Electronic Fluorescent Ballast - Long Slim Case

    Keystone

    MSRP: $61.00
    $48.95
    KEYSTONE Electronic Fluorescent Ballast, 120-277V, Operates 1 or 2 lamps F14T5, F21T5, or F28T5, Rapid Start Ballast, Terminal Block Plug-in Connectors with Leads Keystone Fluorescent T5 HE Preheat Rapid Start Ballast Performance and Safety UL...
    KT-KTEB-228HE-UV-TP-PS
    MSRP: $61.00
    $48.95
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    MSRP: $61.00
    $48.95
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  • H3DT521CU210 Lutron Hi-lume 3D Dimming Ballast - 2 F21T5 Lamps
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    H3DT521CU210 Lutron Hi-lume 3D Dimming Ballast - F21T5 Lamps

    Lutron

    MSRP: $275.00
    $214.95
    LUTRON Hi-lume 3D Dimming Ballast, 120V/240V/277V, Two F21T5 3 ft. Linear Tubes, 100% to 1% Dimming, Programmed Start Ballast Discontinued by Manufacturer.  Retrofit to Lutron C-FLEX LED Lamp + Driver: Step 1: Check wiring to identify the...
    BS21-H3DT521CU210
    MSRP: $275.00
    $214.95
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    MSRP: $275.00
    $214.95
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  • EL228-235T5-120-277HF Damar Electronic Ballast
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    EL228-235T5-120-277HF Damar Electronic Ballast

    Damar

    MSRP: $42.00
    $32.95
    Damar Electronic Fluorescent Ballast, 120V-277V, 1 or 2 Lamp F28T5, F35T5, Plug-in Terminal Blocks, Long Case, Programmed Rapid Start Ballast Damar F28T5 Electronic Fluorescent High Output Ballast    
    BSF-DWW-26945A
    MSRP: $42.00
    $32.95
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    MSRP: $42.00
    $32.95
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  • Howard EP2/39HO/PRS/MV Ballast
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    EP2/39HO/PRS/MV Howard Electronic Ballast - F39T5HO

    Howard

    MSRP: $64.00
    Now: $52.95
    Was: $64.00
    HOWARD Electronic Ballast, 120V-277V, 1 or 2 F39T5HO, F24T5HO, FC12T5HO 40W, FT36W 2G11, FT24W 2G11, FT40W 2G11 + other Lamps, Programmed Rapid Start DISCONTINUED BY MANUFACTURER, NOW SHIPPING RECOMMENDED REPLACEMENT - Please review replacement and...
    KT-Repl KTEB-239HO-UV-PS-SL
    MSRP: $64.00
    Now: $52.95
    Was: $64.00
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    MSRP: $64.00
    Now: $52.95
    Was: $64.00
    Subtotal:
  • PSA239T5MVAH

    PSA239T5MV AH Robertson T5HO Electronic Fluorescent Ballast

    Robertson

    MSRP: $32.00
    $24.95
    Robertson PSA239T5MVAH T5HO Electronic Fluorescent Ballast, 120/277V, (1/2 lamps) F39T5HO, F24T5HO, FT36W/2G11, FC12T5, and FC9T5 lamps; (1 lamp) FT40W/2G11/RS lamps, program start method. Robertson 39W T5HO Electronic Fluorescent Program Start Ballast ...
    PSA239T5MVAH
    MSRP: $32.00
    $24.95
    Qty in Cart: 0
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    MSRP: $32.00
    $24.95
    Subtotal:
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