9 pieces Miniature Candle Lamp 15V 3W
1 piece costs 1.38 Euro including shipping!
for indoor and outdoor use
Thread E10
Color: Ivory
For 30-light string lights
Clear glass body
Diameter: 11 mm
Total length: 65 mm

Which bulb do I need for which string light:
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