Knightsbridge Double Sided LED Emergency Exit Sign
The Knightsbridge LED emergency double sided exit sign is suitable for wall and ceiling mounting. This Exit sign features a 16 pieces SMD3528 LED and a 4.8 V, 600mAh battery. The emergency exit sign is supplied as standard with an arrow down legend, a range of legends with arrow up and arrow left/right is available separately, see accessory link. The emergency exit light is suitable for both maintained and non-maintained use.
Lamp type 16 x SMD 3528 LED, non replaceable Lumen output 12 lm Discharge duration 3 hours IP20 rated Material self-extinguishing polycarbonate Direct fixing – Screws provided
There are two basic types of emergency lighting luminaires - maintained and non-maintained.,Maintained,These luminaires have the advantage of being able to be switched between the maintained function (lamp illuminated at all times) and non-maintained (lamp off until power supply fails), making them ideal for applications such as corridors, workshops and permanently illuminated emergency exit signs.The maintained luminaires also have the facility of being switched in banks of up to ten units.,Non-maintained,These luminaires are only illuminated on a failure of the mains supply. Ideal for emergency exits, switchrooms and storage areas.