SECO Photoluminescent Safe Prodecure Safety Sign Fire Exit Man Running Right and Arrow Pointing Down Glow In The Dark 450 x 150mm - SP124PLV450X150Photoluminescent Safe Procedure Fire Exit Sign Man Running Right and Arrow Pointing Down. Our photoluminescent signs stay illuminated for over 6 hours and comply to British Standards. Provides goods visibility and communication of important information within the work place. Ensures compliance with health and safety requirements. Durable for long lasting use.