Symple Stuff Vintage Style LED Light Bulb Features: Bulb Type: LED Wattage: 4 Incandescent Equivalent Wattage: Total Number of Bulbs: 1 Primary Material: Glass Rated Bulb Life: 15000 Bulb Base: E14/Small EU Energy Efficiency Class: A+ Bulb Shape Code: A15 Dimmable: Yes Outdoor Use: No Country of Origin: China