Doodling with UV Light Reactive Ink

Doodling with UV Light Reactive Ink

Doodling with UV Light Reactive Ink with a glass pen like this makes every drawing a little more magical. You can also use it with fountain pens. But in order to work, you would need UV Black Lights. UV Light Reactive inks are clear and appear invisible under normal...
UV Light Reactive Products

UV Light Reactive Products

UV Product Purpose As the title implies, UV light reactive products, react to UV Black lights by changing colour. Switch off the black lights and the effects are gone. This characteristic makes these products suitable for identification and security marking. They are...