I just got a new OLight with UV feature and have been pointing it around my house and I can’t figure out if there is this much dust or lint in my house or do I need to find a better way to clean.

We clean every night

My pants were like this so I put them in the washing machine but it’s just as bad

Also these specs were all over my wall.

I guess my question is what is this

by No_Mobile316

4 Comments

  1. One_Huckleberry9072

    No, polyester floresces under UV light, it just means your pants are a blend.

  2. ConstructionSafe2814

    Pro tip: don’t point your UV-flashlight to your kitchen counter. Trauma awaiting.

  3. teaganofthelizards

    Probably not. I need to get to bed and can’t find good sources off the top of my head but UV light reacts to a LOT of things. Bodily fluids, yes, but also a lot of chemicals in general, things like pigments or stabilizers in the paint maybe.

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