The product is made of pure aluminium & molded through extrusion, and then shaped by CNC machines; the surface is varnished after brushing. The acrylic tube is made of PC, molded by extrusion and internally treated by sandblasting with good light transmission. High power LED light source is used, and electric appliances are installed internally. It is suitable for bars, star rated hotels,entertainment places, homes, etc. This product is CE certified and all materials are in conformity with RoHS standard.