Hola , hola! lamp making HELP!

Hello every one!
I have 10 small glass bottles which I would like to make one or more lamps from.
they are quiet small and I cant find any bulbs to fit in them.
the width of the whole of the neck is only 18mm.

Does any one have any idea of what sort of bulbs could I be using?

HELP!

Ana

THANK YOU!!!

You could use car’s led bulbs!

Would G4 halogens fit?

I will look for those online and see sizes. I will bring the bottles to the space to think of possible designs and to ask for some electronics knowledge to find the way.

Thank you both!

A

Something like this!

This are 18 mill diameter but I’m sure that there are some thinner!

These look perfect!
I will think of the designs engineering speaking ; )

Thank you, see you soon

Or some of this wrapped inside the bottle!


No ventilation so i think you have to use led wich also means that you don’t have to be able to change the bulb , to many options to list hear