The Photoluminescent British Standard Fire Exit Signs by Lasting Impressions are essential for ensuring safety in emergency situations. Made from durable photoluminescent plastic, these signs are 450mm x 150mm in size and emit a bright glow in case of power outages or emergencies. The clear message of "Fire Exit" provides crucial guidance for individuals in the event of a fire or other urgent situation, making it a vital component of public safety equipment in business, office, and industrial settings.