Emergency lighting refers to the lighting system of a building where people can safely evacuate buildings in the event of a power outage or other emergency. Old emergency lighting systems use simple battery power, but can maintain new systems, which means they are connected to the regular grid and the backup battery, or are not maintained, which means they only illuminate when the power is off. These emergency lighting systems are powered by various types of battery systems and should be checked regularly to ensure proper operation.




Here are some tips for evaluating the battery system and finding spare emergency light batteries when necessary.

To check the emergency light battery, you should place the emergency battery case on an emergency light with a spare battery. For the exit sign, the compartment is located near the top of the sign. For larger lamps, it can be located below or behind the lamp, or the system can be connected to a generator. If the system is hardwired, be sure to seek a qualified electrician to resolve the problem.

If the battery is bundled, take it out

Some batteries simply have wires attached to the terminals and can be easily removed. Make sure to pay attention to which wire is positive and which wire is negative. Many newer wires are coated with colored plastic to make this distinction easier. If the wires look similar, be sure to mark or mark them in some way to avoid confusion when connecting new batteries. Improperly connecting the battery can damage the battery, light, and even cause harm to you.

Choose the right battery for your emergency lighting system

Not all batteries work under each lamp. Emergency lighting batteries come in different sizes, voltages and configurations. Use only battery types approved by the lighting system manufacturer. This information can be found in the literature accompanying the lighting device. If this information is no longer available, remove the battery from one of the emergency lights to match the new one. When selecting a battery, make sure you have read some comments about the model you are considering. The Internet makes it possible to quickly identify companies and suppliers that offer inferior products to their customers, so do some research before you invest in a large number of emergency lighting products.

Test battery

Always test the batteries you are replacing to make sure they work. Most emergency lights have a “test” button on the side so you can easily test the new lighting battery to make sure it works. You can also use the Test button to quickly test non-maintenance lighting systems once a month or more frequently.

Maintenance system and non-maintenance system

Learn how the emergency lighting system works. If you have a maintained system, it will behave differently than a non-maintained system. A portion of the maintenance system is hardwired into the AC electrical system, which typically operates the remaining lights and appliances. The other part is a non-wired, battery-powered backup power source that operates on DC power from a fixed power source. In larger buildings, it is also possible to connect the emergency lighting system to the generator. Make sure you fully understand how the system works so that you can safely replace the battery without getting an electric shock. Replacing the emergency lighting battery is a work that must be done on a regular basis. However, it is necessary to check the best price for emergency lighting and understand your system so that you can safely replace these batteries.



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