If part of your job is overseeing building maintenance and management from an electrical standpoint, how much thought do you give to emergency lighting? Providing sufficient illumination to light the ...

Commercial buildings require emergency lighting to facilitate the safe egress of occupants in the event of a power outage or other emergency. Emergency specifications that meet UL 924, Standard for ...

As the name implies,emergency light is a source of light available during an emergency.It is an automatic system in which a rechargeable battery operated light source turns on as soon as the ac mains ...

One night years ago on the long drive home from Minnesota, I was engrossed in a book on tape – a nonfiction bestseller called The Hot Zone. Terrifying stuff about viral hemorrhagic fevers including ...

A few decades ago, lightbars were the only form of emergency lighting on a patrol vehicle aside from (maybe) a spotlight. Those early lightbars had one or two rotating lights that weren’t very bright, ...