This bulb has an estimated lifespan of about 15,000 hours. The socket on this bulb is the rather common E14 socket, which is often referred to as an Edison socket.
Conrad Electronic
OSRAM 4058075432871 LED (monochrome) EEC F (A - G) E14 Special shape 2.8 W = 25 W Warm white (Ø x L) 26 mm x 65 mm 1 pc(s)