Candle lamp 8V, 12V, 14V, 15V, 16V, 23V, 34V or 55V 3W
for indoor and outdoor use
E10 screw base
Colour: Ivory
Clear glass body
Diameter: 15 mm
Total length: 105 mm

Which candle do I need for which string lights:
8V for 30-light string lights
12V for 20-light string lights
14V for 16-light string lights
16V for 15-light string lights
18V for 13-light string lights
23V for 10-light string lights
34V for 7-light string lights
46V for 5-light string lights
55V for 4-light string lights