Buy Laser Wire -

: High brightness (up to 4x EL wire), 20,000-hour lifespan, and safe for marine or extreme environments.

This is a side-emitting fiber optic cable that glows when a laser light source is connected to one end. It is much brighter and more flexible than standard EL wire. buy laser wire

This refers to "solid wire" filler metal used in precision laser welding and additive manufacturing. It is sold by material type (stainless steel, gold, titanium) rather than length alone. : High brightness (up to 4x EL wire),