To comply with fire safety codes all of your equipment should be clearly marked such as hanging this fire hose reel sign above the unit to insure proper use in case of a fire.

 

This photo luminescent sign is easy to read in both light and dark lighting conditions, which is essential in an emergency situation so that the proper equipment is used for the fire that has broke out.

 

This hose reel sign will mount easily on the wall above the hose with something as simple as sticky tabs or double sided tape. Plus the rigid construction will mean that the sign will be durable enough to remain in place and not tear as cheap paper based emergency signs tend to do.