imported cold rolled steel of high quality, surface with electrostatic treament, black, whiteand silver color for option. 1. Imported cold rolled steel of high quality, surface with electrostatic treament, black, whiteand silver color for option. 

2. Novel style, elegant and unique, surface installation, suit for personable application.

3. High quality, low temperature rise and noiseless;

Applications: Individuality dining hall and supermarkets and so on.

Surface Square Vertical Screw Downlight