4 Roll 3M Luminous Tape Stair Fire Warning Stickers Stage Green Fluorescent Anti-collision Warning Sticker Luminescent Tape

Hold them in the sun, they shine brightly.

Does not glow

So useful, even in a house at night: light switches and other markers

Well, it's not like in the picture... It does glow a little bit, but I wanted to use it to mark my way to the bathroom, but if you don't look closely, it glows 0... Disappointed 😞

It glows perfectly and is not noticeable in the interior during the daytime, I ordered it again, thank you