Everybody knows the trusted lightsaber.
But not everyone has read up on the other Jedi equipment they wield, using light-technology.

Lucky for all involved I managed to get hold of a copy of the Jedi's hand guide to outdoor-activities....

Here's a dab of what it says:

The lightpen.

A semi-secret service device.
First brought onto the scene by a Jedi named: Qui Gin (and tonic?) Bond.

Created for writing on very tough paper. Used by most for carving love poems into trees.

The lightknife

Made by a jedi named:  Jambon Le Coriace.
He liked to dine out a lot in cheap restaurants.

Alas, the budget ran out on this one. But it's the thing that's not there that's supposed to be there.

The lightbumper

This is a nifty device first brought onto the scene by the jedi of the outback.
The basic design was to cut down on the slow and painful deaths that roadkill suffer.

The dark jedi liked the design so much they took it into use to mow down children after school time.

And talking of children: The lightfinger

It was the paternal fraternity of the jedi, a Jedi named: Hannigen, to be exact, that invented the lightfinger.

Its soul purpose was to teach the young pre-jedi's not to pick their nose.
Alas, it is now banned. Teenage adolejedi's where causing severe bodily harm whilst experimenting sexually.