How to change the light bulb of carnival reading lamp

2. Turn the lamp holder counterclockwise and remove it.

3. Press the bulb into the lamp holder with slight force, and then rotate it counterclockwise to remove it.

4. Install the new bulb clockwise. When the light in the car is insufficient, the reading lamp can provide enough brightness for passengers to read in the car, and it will not affect the normal driving of the driver.