An emergency-light is a portable battery-powered lighting system that automatically turns on when a building experience a power outage. Emergency-lights or sikkerhedsbelysning are standard in high occupancy residential and commercial buildings, including apartment complexes, dormitories, and hospitals. They provide illumination during a power failure, enabling personnel to safely evacuate the building in case of an emergency. These emergency-lights are typically located on the top floors of the building.
If an emergency-light system is placed inside the building, it will allow for easy and quick entry and exit by rescuers or by authorized staff members. It will also provide for more convenient emergency transportation to the location of the emergency. There are many different emergency-light systems available to choose from. Some of the most popular emergency-light applications include single emergency-light, multiple emergency-light, photocell emergency-light, flood-light, and wireless emergency-light.
A photocell emergency-light is one of the most popular emergency-light systems on the market today. This emergency-light uses a photocell array located in key locations inside the building to turn on when the power is out. It emits a soft glow from a single photocell. Each photocell controls a separate light so each area of the emergency-light will illuminate independently and without interference from other areas in the emergency-light system. Photocell emergency-light systems use an AC adapter to connect to an electrical source and can be used to provide permanent light in affected areas.
An emergency-light system designed for flood-lights is able to withstand water up to three feet deep. Most emergency-light systems come equipped with built-in floodlights, but additional floodlights can be purchased if desired. Floodlights that are mounted inside or on top of the emergency-light system are available for purchase and can provide additional coverage inside the structure.
One type of photocell emergency-light called the floodlight is often incorporated into the emergency system as part of a photocell array. Floodlights can be used to illuminate an area in a safe manner. These emergency-light systems use an energy-efficient bulb that does not put as much heat out as incandescent bulbs. Because they also use less electricity, they are more environmentally friendly than other emergency-light systems.
Other emergency-light systems may be solar powered and use LED lights. Some emergency-light systems also have motion detectors to detect motion around the perimeter of the building. These emergency-light systems have been especially designed to withstand shock and vibration. Most have two batteries that are placed in different locations inside the structure to provide power for the emergency lighting system. Emergency-light systems are essential for the safety of the people and buildings in an emergency situation.