Brushed champagne metal encases clear glass, leaving the bulb exposed in the Edison style.
 
Pluggable Fragrance Warmers can be used in both vertical and horizontal outlets by twisting the plug base, making them ideal above counter outlets in small rooms and spaces. 
 
The soft glow of the halogen bulb creates the ambiance and fragrance of a lit candle, without flame, soot, or other pollutants