Borosilicate Glass, Clear Candle Holder, Glass Chimney for Candle Open Ended, Glass Hurricane Candle Holders Diameter 4.7 inches Frosted Cylinder The bottom circular hole is

The bottom circular hole is  1-5/8''(actual 42mm) in diameter

Light fixture not included

This Chain Cover is perfect for a simple way to use for  chandelier chains

Size can be customized

and halogen bulbs are best available with the wall light fixture

Borosilicate Glass, Clear Candle Holder, Glass Chimney for Candle Open Ended, Glass Hurricane Candle Holders Diameter 4.7 inches Frosted Cylinder The bottom circular hole isAn open ended candle holder for pillar candles. This candle shield does not have a bottom. A contemporary design hurricane candle holder makes an impressive display in your home. This Open Ended Candleholder is designed to comply with the Fire Department Open Flame Policy. Open Flame problem solved with these shades. You can still be using the real candles to create the nice ambiance of the event. Open Ended Candle Holders Diameter 4. 7"(actual 120mm)