If you’ve spent any time at all in the military, then you are well with Chem Lights and perhaps with other Cyalume products as well, but here’s one that’s so new, you haven’t seen it yet.
We called this kind of stuff pixie dust, but Cyalume’s new idIRt (Intrusion Detection InfraRed Traceable) technology brings discreet tracking to the masses. You just mix it up, sprinkle it in an area likely to attract the target, and let him do his thing. Then, you can use night vision systems to track his movements. Naturally, this is great for LE use, but can also be used for other security applications such as catching pilferers or tracking vermin.
idIRt is undetectable with the naked eye so it will blend right in with other earthen materials. However, it emits in the IR spectrum so you can easily detect it’s presence with the aid of night vision.