Caledonia Signs 31031X "Fire Alarm / Break Glass" Sign, Photo luminescent Rigid, 200 mm x 100 mm
产品编号: 64207186
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描述
High quality print on 1.2mm rigid PVC with photo luminescent (glow in the dark) pigmentation
This sign is charged by absorbing light (natural or artificial) which is stored and then released in darkness
Afterglow properties of this sign meets PSPA 'Class B' Standards
Luminance properties and performance measured to DIN 67510
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
