In the use of lamps and lanterns in the common first question is why the lamps and lanterns will appear flickering situation, understand the following content may be better for you to answer this doubt.

Why are my lights flickering?

The first thing that could be causing the bulb to flicker is some basic problems:

• Loose bulb: A loose bulb will receive inconsistent power as a way to cause flickering. Checking and making sure the bulb is tightened after the light is turned off will solve the flickering problem.
• Bulb Type: Fluorescent bulbs often flicker when warming up, so the flickering is due to the type of bulb you are using.
• Dimming incompatible: choose to buy dimming incompatible with the bulb will also appear flickering, it is best to check the situation dimming and corresponding bulb is compatible with the use of the bulb.
• Loose plug connection: the bulb plugged into the power supply appear plug loose situation will also lead to power inconsistency, so also need to check to ensure that the plug is not loose.

If the flickering still occurs after doing the basic checks above, then you need to consider the following key reasons and be vigilant:

• Circuit overload: If the flickering is short-lived and infrequent, it may not be serious. However, if the flickering occurs consistently for more than a few seconds, then you need to check the circuit for overloading, and it is important to call a professional electrician to ensure that this is fixed correctly and to increase safety.
• Source of supply: If you are surrounded by homes that share a transformer, your electricity supply will be shared with their electrical loads. In this case, if your neighbors are using a lot of electricity, your lights may start flickering, and you will need to contact an electrician to determine if repairs are needed.
• Voltage fluctuations: Most homes have standard 120-volt circuits, so if a voltmeter reads more than 125 volts, there may be a serious malfunction in the electrical system. If there are light bulbs that are burning out faster than they should or lights that are suddenly and inconsistently dimming, then it needs to be checked. Of course if you find an emergency problem caused by a voltage change, you need to call a professional electrician immediately to avoid the dangers of doing it yourself.