AVD (lithium battery) extinguisher identification (self adhesive, glow in the dark, safety sign)

High quality print on a flexible PVC with photo luminescent (glow in the dark) pigmentation and a strong self-adhesive backing This sign is charged by absorbing light (natural or artificial) which is stored and then released in darkness Afterglow properties of this sign exceeds PSPA 'Class C' Standards Ultra Bright material stays brighter for longer to maximise visibility and enhance evacuations Does not need electricity to glow in the dark if properly sited and maintained. In an emergency situation where a mains failure has occurred, they will immediately light the way to safety even in smoky conditions