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T5 Fluorescent

Long known as the gold standard in reef aquarium lighting, we have everything you need to keep your T5 fluorescent fixture running in top shape. T5 bulbs from top brands like ATI and KZ, reliable ATI ballasts, retrofit kits to install into your canopy, or even full-fledged T5 fixtures. 

AquaIllumination Blade Smart Strip LED Lighting

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35 Items

  1. T5 Blue Plus
    139 Reviews
    ATI
    T5 Blue Plus

    Starting at: $19.95

    Choose Options Notify Me When In-Stock
  2. T5 Coral Plus
    61 Reviews
    ATI
    T5 Coral Plus

    Starting at: $20.95

    Choose Options Notify Me When In-Stock
  3. T5 True Actinic 03
    36 Reviews
    ATI
    T5 True Actinic 03

    Starting at: $20.95

    Choose Options Notify Me When In-Stock
  4. T5 Purple Plus
    56 Reviews
    ATI
    T5 Purple Plus

    Starting at: $19.95

    Choose Options Notify Me When In-Stock
  5. T5 Aquablue Special
    62 Reviews
    ATI
    T5 Aquablue Special

    Starting at: $20.95

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  6. 36
    7 Reviews
    ATI
    36" Dimmable SunPower T5 Light Fixture

    Starting at: $660.95

    Choose Options Notify Me When In-Stock
  7. 24
    1 Review
    ATI
    24" Dimmable SunPower T5 Light Fixture

    Starting at: $520.95

    Choose Options Notify Me When In-Stock
  8. 48
    Aquatic Life
    48" T5HO G3 Hybrid 4-Lamp Light Fixture
    $439.99

    $439.99
  9. 36
    Aquatic Life
    36" T5HO G3 Hybrid 4-Lamp Light Fixture
    $399.99

    $399.99
  10. 24
    Aquatic Life
    24" T5HO G3 Hybrid 4-Lamp Light Fixture
    $349.99

    $349.99
  11. 48
    4 Reviews
    Aquatic Life
    48" DX18 Hybrid Dimmable T5 HO Light Fixture
    $644.99

    $644.99
  12. 24
    1 Review
    Aquatic Life
    24" DX18 Hybrid Dimmable T5 HO Light Fixture
    $458.99

    $539.99
  13. 2x24W or 2x39W T5 High-Output Ballast
    1 Review
    ATI
    2x24W or 2x39W T5 High-Output Ballast
    $26.99

    $26.99
  14. Coral Light Super Blue T5 Lamp
    9 Reviews
    Korallen-Zucht
    Coral Light Super Blue T5 Lamp

    Starting at: $23.03

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  15. Coral Light II New Generation T5 Lamp
    12 Reviews
    Korallen-Zucht
    Coral Light II New Generation T5 Lamp

    Starting at: $27.28

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  16. Coral Light T5 Lamp
    4 Reviews
    Korallen-Zucht
    Coral Light T5 Lamp

    Starting at: $22.18

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  17. Fiji Purple High Output T5 Lamp
    11 Reviews
    Korallen-Zucht
    Fiji Purple High Output T5 Lamp

    Starting at: $27.28

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  18. 60
    2 Reviews
    ATI
    60" SunPower High Output T5 Light Fixture

    Starting at: $672.95

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  19. 36
    4 Reviews
    ATI
    36" SunPower High Output T5 Light Fixture

    Starting at: $561.95

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  20. 24
    3 Reviews
    ATI
    24" SunPower High Output T5 Light Fixture

    Starting at: $500.95

    Choose Options Notify Me When In-Stock
  21. T5 HO Miro-4 Retrofit Kit
    12 Reviews
    LET Lighting
    T5 HO Miro-4 Retrofit Kit

    Starting at: $79.29

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  22. Supra Slim Line Single T5HO Retrofit Fixture
    1 Review
    Reef Brite
    Supra Slim Line Single T5HO Retrofit Fixture

    Starting at: $103.50

    Choose Options Notify Me When In-Stock
  23. Supra Dual T5 Retrofit Fixture
    1 Review
    Reef Brite
    Supra Dual T5 Retrofit Fixture

    Starting at: $127.80

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  24. Universal & Hybrid Light Hanging Fixture - White
    Aquatic Life
    Universal & Hybrid Light Hanging Fixture - White
    $60.74

    $80.99
  25. 6’ Powercord
    LET Lighting
    6’ Powercord
    $3.49

    $4.99
  26. Miro-4 T5 Reflector Bulb Clips (Pair)
    1 Review
    LET Lighting
    Miro-4 T5 Reflector Bulb Clips (Pair)
    $2.49

    $2.49
  27. 61
    Aquatic Life
    61" T5HO G3 Hybrid 4-Lamp Light Fixture
    $599.99

    $599.99
  28. 36
    2 Reviews
    Aquatic Life
    36" DX18 Hybrid Dimmable T5 HO Light Fixture
    $599.99

    $599.99
  29. T5 Hybrid Suspension Cables
    Aquatic Life
    T5 Hybrid Suspension Cables
    $31.99

    $31.99
  30. 24
    ATI
    24" LED T5 WIFI PowerModule Hybrid

    Starting at: $1,185.95

    Choose Options Notify Me When In-Stock
  31. Supra Slim Line Dual T5 Retrofit Fixture
    2 Reviews
    Reef Brite
    Supra Slim Line Dual T5 Retrofit Fixture

    Starting at: $121.50

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  32. Supra Quad T5 Retrofit Fixture
    Reef Brite
    Supra Quad T5 Retrofit Fixture

    Starting at: $250.45

    Choose Options Notify Me When In-Stock
  33. Universal & Hybrid Light Hanging Fixture - Black
    4 Reviews
    Aquatic Life
    Universal & Hybrid Light Hanging Fixture - Black
    $81.99

    $81.99
  34. Sunpower T5 / Powermodule Cable Hanging Kit
    3 Reviews
    ATI
    Sunpower T5 / Powermodule Cable Hanging Kit

    Starting at: $49.99

    Choose Options Notify Me When In-Stock
  35. Razor Retrofit Single Point Hanging Kit
    Giesemann
    Razor Retrofit Single Point Hanging Kit
    $33.99

    $39.99