Overview
LED high-bays replace traditional high-intensity discharge lamps and cut energy and maintenance costs substantially. Beam angles follow mounting height and racking; high-rack stores often use narrow beams along aisles.
Lighting design must reach the illuminance and uniformity of TCVN 7114 or the investor’s standard. Presence and daylight sensors save more and support green building certification.
Uses
- 01Production and assembly halls
- 02High-rack stores and logistics centres
- 03Sports halls and maintenance workshops
- 04Cold stores (low-temperature rated)
Selection and acceptance checks
- Check efficacy (lm/W), colour temperature and colour rendering
- Check IP, IK ratings and operating temperature range
- Measure illuminance after installation
Reference standards
- IEC 60598-1
- IES LM-80
- TCVN 7114-1:2008
For reference only. The standards for each project follow its design documents, current Vietnamese codes and the investor’s requirements.
Reference brands
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 Agriculture and food
World Steel services
MEP general contracting Expansion and upgrade Warranty and maintenance