Introduction: Hacking a Lenovo Computer Mouse Custom Color LED

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I will show you how to change the color of the LED in any mouse.

Step 1: Parts

Things you will need.

  1. A mouse you want to change the color of the light. ( I'm uses a Lenovo 45J4888)
  2. This Lenovo mouse needs a T10 security bit. (Got mine from Amazon)
  3. Any color LED you want. (I want a blue light to match my PC)
  4. A computer or any device that uses a mouse.

Step 2: Tare Down and Replace LED

Open mouse.

find LED.

Find positive and negative of LED.

Remove old LED.

Install new LED.

TEST...

I had to bypass the resistor.

Put it all back together.

Now you have a mouse that matches your PC! :)