Your eyes aren't playing tricks on you... this necklace really does light up! Tiny LED twinkle lights are woven into the wirework, and a lightweight battery pack with an on/off switch dangles from the clasp at the back - it can be tucked into your hair or inside your collar. 

My beta testers all report that these necklaces are comfortable to wear, and very eye-catching! 

Vintage crystal and glass, silver wire, LED bulbs.

This necklace is a tiny bit over 20" long - I can add an extender of up to 6", but I can't shorten it. (Smaller light-up necklaces are in the works, have no fear!)