How to Avoid Overlamping

Overlamping refers to the use of a bulb that is higher in wattage than what the socket was designed for. Some sockets are not rated for 100-watt incandescent bulbs. This is a code violation that can lead to a fire hazard.

If you plug a 100-watt lightbulb into a 75-watt lamp-holder socket with a socket, the intense heat from the bulb could melt or scorch it, possibly exposing the wires below. It increases the chance of arcing, which can lead to a fire hazard. Research has shown that arcing is the most common cause of electrical fires. It is caused by sparks jumping through the air between wires.

Electrical equipment must be listed under the United States safety standards. Listing is a tool that facilitates the acceptance of electrical equipment. Most lamp holders can be listed up to a certain wattage, depending on which type of fixture is used. This rating is determined by the type of fitting used and where it will be installed. Although most lamp holder sockets have a 75-watt rating, this can lead to varying wattages.

It is possible that sockets around your house are listed at 40 watts or even 25 watts. An electrician can inspect the sockets in your house and verify the maximum wattage.

Experts agree that a bulb with a maximum power consumption of 75 watts is safest. However, you can always consult your electrician to confirm this. Modern high-efficiency lamps consume less energy than 75 watts. This makes them safer. A 60-watt bulb is better for older fixtures.

It is best to contact a professional if you find a lamp-holder socket around your home that appears scorched or melted. You can also do the repair yourself if you don't want to hire an electrician.