The VÄDER lightsaber is a convertible LED flashlight/lightsaber.
This NaNo is really easy to do and needs about 5 to 10 minutes.


– 1 NaNophotoNics Väder flashlight
– 1 broken toylightsaber
– a hot glue gun

Väder lightsaber


1. Find a suitable Lightsaber that fits in the NaNophotoNics VÄDER flashlight.

2. Glue multiple strings of hot glue around the saber and let it cool down

3. Check if it fits without wobbling. If not add another layer of glue … until it fixed.