Short passage with full explanation about Emergency Lighting products, emergency lights, and certifications of them

December 16, 2023

Ip 65 Recessed Emergency Exit Sign Box

The global market of emergency lighting products has sharply increased since 2020. A great deal of construction projects, cut-off pricings of LED lights, the awareness of safety from people, the initiatives of government to support energy efficiency and the enhancement of environmentally-friendly ideology across the earth, contribute to the increasing demands of emergency lighting products.

There are various emergency lighting products, including Led emergency lights, emergency drivers, emergency power supply, power backup, emergency exit sign, emergency indicator, etc.

And today we would like to explore some knowledge about emergency lights.

So, what comes to your mind at the very first place?

Emergency lights are an essential safety feature in buildings and public spaces. They are designed to provide illumination during power outages or emergency situations, ensuring that people can safely evacuate from danger to the safe area.

In this article, we will also share something about explore emergency lights sources, classifications, working principles, applications, installation and maintenance, as well as how to differentiate between genuine and counterfeit fire emergency lights.
What are emergency lights?
LED emergency light , also known as exit lights or egress lights, are lighting fixtures specifically designed to provide illumination during emergencies when the main power supply fails. They are typically placed in strategic locations such as exit routes, stairwells, and hallways to guide people towards safe exits. Therefore, we call them the safeguards in the dark.
Sources of emergency lights:
LED rechargeable emergency light can be powered by different sources. And the most common types are battery-powered and self-charging. Battery-powered emergency lights use rechargeable batteries that are constantly charged when the main power supply is functioning. Self-charging emergency lights, on the other hand, have built-in generators or solar panels that generate power and charge the batteries.
Classification of emergency lights:
Emergency lights can be classified into two main categories: maintained and non-maintained.

Maintained emergency lights are those that are constantly illuminated, even during normal power supply. They are generally connected to the main power source and have a backup battery that automatically activates in case of a power failure. This ensures that the lights are always on and visible, providing continuous illumination during emergencies.

Non-maintained emergency lights, on the other hand, are not illuminated during normal power supply. They are usually designed to activate only when there is a power failure or when manually switched on. These lights rely solely on their backup battery power to provide illumination during emergencies.

Both maintained and non-maintained emergency lights serve the purpose of providing visibility and guidance during power outages or emergency situations. The choice between the two depends on the specific requirements and regulations of the building or location where they are installed.

Working principle of emergency lights:
Emergency lights work on the principle of stored energy. When the main power supply fails or shuts off, the emergency lights automatically switch on and provide illumination using the stored energy in the batteries. They are equipped with sensors that detect power failures and trigger the emergency lighting system.
Applications of emergency lights:
Emergency lights are crucial in various settings, including commercial buildings, residential complexes, hospitals, schools, shopping malls, and public transportation facilities. They ensure that people can safely navigate through dark or smoke-filled areas during emergencies, reducing the risk of accidents and injuries. There were two incidents in Japan causing 222 casualties due to nothing guidance to navigate people to the safe exits, and these tragedies provoked the safety awareness of people by then.
Installation and maintenance of emergency lights:
Proper installation and regular maintenance are essential to ensure the effectiveness of emergency lights. They should be installed in accordance with local building codes and regulations. Maintenance includes periodic testing of the lights, checking the battery lifespan, and replacing batteries when necessary. It is also important to keep the lights clean and free from dust or debris that may obstruct their illumination.
Differentiating genuine and counterfeit fire emergency lights:
Counterfeit emergency lights pose a serious safety risk as they may not meet the required standards in different countries and regions that may fail to provide adequate illumination during emergency situations. To differentiate between genuine and counterfeit fire emergency lights, it is recommended to purchase from reputable and prestigious producers, manufacturers or authorized distributors. Genuine emergency lights should have proper certification marks, such as UL or CE, RoHS indicating their compliance with (international) safety standards. Additionally, it is advisable to check the manufacturer's website or contact customer support to verify the authenticity of the product.
In conclusion, emergency lights are essential safety devices that provide illumination during power outages or emergencies. They are powered by batteries or self-charging mechanisms. and can be classified as maintained or non-maintained types. Emergency lights are widely used in various settings to ensure safe evacuation. Proper installation and regular maintenance are crucial for their effectiveness. When purchasing emergency lights, it is important to differentiate between genuine and counterfeit products to ensure compliance with safety standards.

P.S.

Not all people are knowledgeable about certifications, so, UL, CE, RoHS, three kinds, six letterings, what are the differences of them?

UL, CE, RoHS

They are three certifications in diverse, related to product safety and compliance. Here are the differences between them:
1. UL (Underwriters Laboratories): UL is a certification issued by the Underwriters Laboratories, a global safety consulting and certification company based in the United States. UL certification ensures that a product has been tested and meets specific safety standards. UL certification is widely recognized in North America and some other countries.
2. CE (Conformité Européene): CE marking is a certification required for products sold within the European Economic Area (EEA). It indicates that the product complies with the essential health, safety, and environmental requirements set by the European Union. CE marking is mandatory for many product categories sold in the EEA.
3. RoHS (Restriction of Hazardous Substances): RoHS is a directive adopted by the European Union that restricts the use of certain hazardous substances in electrical and electronic equipment. It aims to reduce the environmental impact of these products. RoHS compliance ensures that a product does not contain substances like lead, mercury, cadmium, and others above specified limits.
In summary, UL certification focuses on safety, CE marking is a mandatory requirement for products sold in the EEA, and RoHS compliance restricts the use of hazardous substances in electrical and electronic equipment.

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