Hey all,
Just thought I'd share my latest creation:
I bought a rechargeable Fluro/LED lantern and added ruby (a litho-printing thing) and created my very own red light lantern!
If anyone would like some ruby for making red light(s), I still have a few sheets around A3 size and I'll bring with me to IISAC2013. Unfortunately I don't have a supplier for the ruby, so it truly is a strictly limited supply.
Clear skies everyone!