Overview
Emergency lighting keeps minimum illuminance on escape routes for the required time during a power cut. Exit signs mark exits, turns and stairs. Central battery or addressable systems allow automatic testing on large sites.
Layout and duration follow QCVN 06:2022/BXD and related standards. Batteries need periodic discharge tests and replacement at end of life.
Uses
- 01Escape routes in factories and warehouses
- 02Stairs and corridors in towers
- 03Electrical and plant rooms
- 04Car parks and basements
Selection and acceptance checks
- Check duration on a power-cut test
- Check positions, arrow directions and viewing distance
- Periodic battery discharge tests
Reference standards
- IEC 60598-2-22
- QCVN 06:2022/BXD
- EN 1838
For reference only. The standards for each project follow its design documents, current Vietnamese codes and the investor’s requirements.
Reference brands
- Signify (Philips Lighting) Signify (Philips Lighting)Dutch lighting group (formerly Philips Lighting): industrial LED, emergency lighting and controls.
- Hochiki HochikiJapanese maker of fire detectors, fire alarm panels and emergency lighting.
Brands are listed for reference; World Steel selects suppliers according to each project’s specification.
Sectors and solutions
Sectors
FDI factories Logistics and cold storage Data centers High-rise buildings
