All of my chadeliers are made with Flameworked borosilicate (Pyrex)  glass which is attached to a welded steel frame. They are easily disassembled for shipping and reassembled for installation and come with detailed instructions. Once assembled the glass parts are securely attached to the metal frame. The glass is durable heat resistant borosilicate glass (Pyrex) and the bulbs can be easily changed on all models. Every chandelier is UL listed.
For more information on the creation of these chandeliers and videos of the process click HERE