The Clear Glass Ball Semi Flushmount Vintage 1 Head Hallway LED Ceiling Flush Mount in Black is a stylish and modern ceiling light. It is perfect for a hallway, and its minimalist design will complement any décor. The light is made of clear glass, and it comes in black. It has one light, and it uses a G4 bulb base. The light is LED, so it is energy-efficient and will last a long time.