Astrolux® 2*12mm Luminous Tube Self-luminous Gadgets Strip For ASTROLUX MF01X Flashlight Glow In The Dark Stick For Flashlight EDC Tools Decoration

Note: It only glows when exposed to light.

Photoluminescence (definition): Having the property of emitting light that continues for a length of time after excitation by visible or invisible light has been removed.

Specification:

Features:

1. You can DIY your own flashlight according to your own hobbies.

2, a variety of colors to choose from.

3. The lighting effect is very good.

Package included:

1x Self Luminous Stick

Note this is NOT tritium tube