When the power goes out, you need backup generator lights. They are also called battery-powered luminaires. NFPA 99 requires emergency lighting to meet specific requirements. Learn about battery-powered luminaires, backup generator lights, and the requirements for emergency lighting. These emergency lighting systems are essential to the safety of all your employees and property.
NFPA 99 requirements for emergency lighting
One of the NFPA 99 requirements for backup generator lights is the requirement for automatic operating emergency lighting in areas where there is no utility power. This code also requires emergency lighting to be a distinct and uniform color. Emergency lighting should be in operation at least 10 seconds after the interruption of normal electrical power. In addition, the emergency lighting must be capable of supplying lighting and power essential to life safety.
If the emergency power system has a 10 second delay, the backup generator must not run. However, it must have the capability to provide lighting for up to 90 minutes after normal power is restored. If it is not, then it must be a Level 1 system or Type 10 system.
To avoid the risk of a power failure, backup generator lights must be properly maintained and tested. NFPA 99 requires 12 annual tests for emergency generators that are serving emergency systems. During these tests, the generator must operate at 30 percent of its nameplate kilowatt rating for less than 30 minutes. The tests must be completed using a test switch or manually by opening the normal power breaker.
NFPA 99 also describes the type of essential electrical systems and their requirements. A functional backup system includes an EPS, transfer switches, load terminals, and other equipment necessary to provide backup power. It provides a reliable alternative source of power in the event of a power failure. Another important factor to consider is the authority having jurisdiction (AHJ). NFPA 110 also describes a classification system.
Types of backup generator lights
Most large hospitals and medical facilities today are equipped with backup generators for emergency power and egress lighting. These generators can provide electrical power within eight to ten seconds. While this may seem like a long time, in most cases, this time delay is acceptable. The reason is that hospitals cannot afford to be in total darkness during a power outage. In addition, lights in the operating room must stay on during a power outage to allow for the continuation of surgical procedures. Furthermore, a backup generator is important during life-safety emergencies, as hospitals need to evacuate patients immediately.
Backup generators are becoming more popular today because they are invaluable in times of a power outage. Power outages are a real nuisance for your home, so having one on hand is highly recommended. When you shop around for a backup generator, look for one that runs on either propane or gas and has a low noise level. Illuminations Lighting Design offers backup generators and can help you find one that will work in your home.
Battery-powered luminaires
In an emergency situation, a battery-powered backup generator light is a great option for the lighting of a building. These lights are available in various designs. Depending on their battery type and lamp specifications, these lights can be installed near or inside existing lighting installations. They are also capable of meeting the requirements of the national Electric Code and NFPA Life Safety Code. However, they should not be used in areas that experience flooding, flammable gases, or dampness.
These lights are equipped with a cULus-classified driver that operates in emergency mode and provides continuous power to LED modules. They meet the CEC Title 20 battery charger requirements and feature an illuminated test switch. They are 50% smaller than comparable products and are self-diagnosing. Advanced features include self-diagnostics and detailed data logging.
The Safelumin Rechargeable Light Bulb (Soft White) is the #1 daily use emergency light and a good value for money. Its dual-purpose design makes it a great choice for home and business use. Another great feature is that it consumes very little energy. It only needs about 6 hours of operation every three months.