In case of calamities, it is important to have a minimum light level so that people can leave a building safely and quietly. Panic and accidents are thus minimized. The photoluminescent or afterglowing TL cover is a translucent tube. This cover is over
an existing fluorescent tube. The TL covers are self-recharging by the normal fluorescent light and they don’t require any complicated installation. These covers are 100% reliable, they do not use electricity, batteries or wiring and they are maintenance free. The fluorescent covers have a lifespan of 10 years.
The TL Cover is made from safe natural minerals. When the afterglowing TL cover is fully charged by the normal fluorescent light, there is enough light to evacuate a building. They provide sufficient light for up to 90 minutes after a power failure, so that you can clearly find your way to the nearest emergency exit.
The afterglowing TL cover is mainly used in the following areas; warehouses, technical areas and parking garages. They are also well suited for long aisles of hospitals and care institutions, for example. The afterglowing TL cover contributes to increased safety in buildings.