The night light I bought, so bright that I could see the words on the book, and I was worried that i

Updated on Nightlight 2024-04-22
2 answers
  1. Anonymous users2024-01-23

    Generally, the night light is less than 10 watts of LED. You can see the representation. If it is 10 watts, it will only take one kilowatt-hour for 100 hours.

  2. Anonymous users2024-01-22

    If it is LED, it is very economical to use electricity.

    Ordinary light bulbs consume a lot of electricity.

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