Q1: What are the main differences between lighting fixture manufacturers and suppliers?
Manufacturers offer engineered systems that are more than just products.
Q2: Can any manufacturer undertake large-scale projects?
No – only those with a strong supply chain, photometric expertise, and engineering support can do it.
Q3: Does the manufacturer need to provide IES files?
Yes. Without photometric data, professional simulation or design approval is not possible.
Q4: Why is customization important?
Large architectural spaces often require luminaires tailored to geometry, optical principles, or brand identity.
Q5: Are overseas manufacturers reliable?
If they have strong quality control, certification, and SKD export capabilities, they can be highly competitive.