Bulb length question?

Discussion in 'Lighting' started by mearatiara, Jul 29, 2015.

  1. mearatiara

    mearatiara Valued Member Member

    I bought some 6500k bulbs yesterday to replace my 4100k bulbs. So I measured my previous bulbs that I had, and I got 17 3/4". I went ahead and bought the 18" because I assumed bulbs didn't come in quarter sizes. Well now I'm second guessing myself. Do you think 18" will be too big?
     
  2. AquaticBrandon

    AquaticBrandon Well Known Member Member

    I think the 18" bulb should be fine


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  3. DoubleDutch

    DoubleDutch Fishlore Legend Member

    Think they measured the 18" with pins in.
     
  4. OP
    OP
    mearatiara

    mearatiara Valued Member Member

    Thank y'all! I was thinking the pins would make it 18".
     




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