What should we do if the lamps in the sales department are broken?
3 ways:
One is to directly find the lighting manufacturer in the sales department and let it solve it for you to see if it is still under the warranty period.
The other is to find an installer to check and repair the problem, you can go to the platform of the lamp master;
The last method, if the maintenance cost is high or the service life is not popular on the market for a long time, then decisively replace it with a new one.
Lamps: Just like furniture, unless you have bought it before, you can`t estimate it by yourself. Organize the lighting pictures (note that the size and material must be marked. A single photo, there is an article number, but the price difference between different sizes and different materials without an article number is large) Just send it directly to the lighting supplier, in the supplier Add your own profit margin to the quotation, and it won`t be necessary if the project is directly purchased.