First and foremost, almost every location should have some type of emergency plan, including a way to provide light for on-site safety and to make sure you can get to a place where you can be safe. In fact, when you’re planning for those unusual situations, you’d be wise to consider explosion proof emergency lighting.
Take a few minutes to look at this phrase, and think about the words individually, from “lighting” and work to the beginning. As mentioned, commercial and residential properties should have an emergency plan, which everyone onsite should know in detail. You may have water and food items stored for a residence, for example, and perhaps candles if there’s no electrical service.
In the Workplace
In a work place, it’s most important to have lighting so that activity can continue, especially for timely and safe evacuation of the premises. Your insurance company and business regulations may require you to have a specific type of lighting, perhaps even explosion proof emergency lighting.
In this setting, the “emergency” begins with some signal, such as the fire-alarm system goes off. People begin to look for the nearest exit. Preferably, the people on the site will be able to see the exits they’ve been instructed to use. Even long-term employees may become disoriented in an emergency situation. If the electrical power goes out, it’s essential to have stairwells and pathways within the building well illuminated.
When explosion proof emergency lighting “kicks in” it will be possible for the first-responder personnel to do their jobs. They won’t be familiar with the floor plan and layout of your building, so the activity will be less hectic and effective if they are comfortable with their movements.
The rest of the important phrase, explosion proof emergency lighting, is, of course, “explosion proof.” Many production processes are considered hazardous locations, because of materials used, vapors, heat, flame, and so on. If you have provided emergency lighting and it doesn’t stand up to damage from being bumped, from regular vibration, or other unusual situations, it may not serve you in an emergency situation.
For a manufacturer to advertise their products as “explosion proof” the unit must retain structural integrity if there is an explosion in the immediate environment. The fixture must also contain an incident and prevent that event from spreading to the area around the explosion proof emergency lighting.
It’s necessary to understand that, in general terms, “explosion proof” means electrical equipment in certain locations must be designed and tested to make sure it doesn’t cause an explosion. Classic lighting could be damaged and a spark could combine with gasses or liquids to initiate an explosion.
With explosion proof emergency lighting, this will not happen. This type of lighting can be exposed to chemicals, gases, even high levels of heat, and the fixture will remain intact and in operation. If you’re concerned about which light fixtures you should install in a setting that could be, or is, hazardous, this is one factor you should keep in mind.