Changing a Yamitsu UV Bulb: A Step-by-Step Guide

If you own a Yamitsu, changing a bulb when it burns out or flickers is essential for your home or office’s safety and functionality. Follow these simple steps to replace the bulb effectively and efficiently:

Materials Needed

  • Replacement Yamitsu UV bulb

  • Phillips screwdriver (size 000 or 2)

  • Safety glasses

  • Gloves

  • Ladder or step stool (if necessary)

Steps to Change a Yamitsu UV Bulb

  1. Turn off the power.
  2. Remove the cover plate and disconnect the wires.
  3. Remove the old bulb from its socket.
  4. Install the new bulb in the socket and reconnect the wires.
  5. Put everything back together and turn the power back on.

Tips for Changing a Yamitsu UV Bulb

  • Wear safety glasses to protect your eyes from flying debris and UV light.
  • Use gloves to protect your hands from hot bulbs and wiring.
  • Take your time when disconnecting and reconnecting the wires to avoid making mistakes.
  • Consult the manufacturer’s instructions or seek assistance from a professional electrician if you’re unsure about any step in the process.


  • Yes, anyone with basic tools and knowledge of electrical wiring can change a Yamitsu UV bulb.
  • Changing a Yamitsu UV bulb usually takes less than 30 minutes with all necessary materials on hand.
  • Using a broken bulb in a Yamitsu lamp can be dangerous as it can start a fire or release harmful fumes, and it’s important to replace the bulb for proper lighting and energy efficiency.

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