Question:

Do Black Lights take up alot more Power?

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Do Black Lights take up alot more Power?

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3 ANSWERS


  1. a watt is a watt


  2. No.  A 20 watt florescent black lamp and a 20 watt florescent cool white lamp uses the same amount of electricity.  P = I x E.

    The only difference is in the brightness or lumens.

  3. yup

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