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Geek-Wear for the Modern Woman.

Heart

Show your geek love with circuit board hearts. Available in solar powered and bare circuit board jewelry.

Showing all 6 results

Blinky LED Red Heart Tie Clip
$85.00 Read more
Blinky Heart Necklace
$90.00 Select options
Bare Heart Earrings
$35.00 Read more
Bare Sweetheart Necklace
$30.00 Select options
Red Heart Pin
$25.00 Read more
Bare Red Heart Tie Clip
$30.00 Read more

Educational posts

6 Lessons We Learned Selling Art.

6 biggest myths about engineering.

How does an LED work anyway?

No batteries yet hours of blinky?

Solar Cells: A Powerful Sandwich.

Can I charge my phone with Lumen jewelry?

Are they recycled?

Recent Posts

Saying Goodbye :(
Amazon Update
Lumen is on Amazon

Lumen Electronic Jewelry LLC Copyright 2016, all rights reserved. P.O. Box 7033, Madison, WI 53707 USA

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