An emergency light is a battery backup unit that comes on automatically in case of a fire, a power outage or any emergency situation.  Emergency lighting fixtures are standard in commercial and industrial lighting applications and highly populated residential buildings such as apartment complexes and college dorms.  Contractor Lighting & Supply offers several different wattage choices and styles of emergency lighting fixtures such as damp/ wet location units and recessed emergency lighting.  We also carry low-profile, adjustable head, hide away, New York City Approved and several other choices in emergency lighting products to ensure applicability for your lighting project.