Those small tritium tackle markers are a nice bit of kit.
Unfortunatley, it is difficult to get tritium products here in the United States. They say it is illegal, but I don't know that for certain.
We have similar fishing rod markers in the US, but they are chemlite based, similar to the mini-chemlites I posted above. These should be easily found at any tackle shop as well.
The obvious disadvantage is that once activated, the chemlite is only good for a few hours, then its done. The betalights are good for about 10 years.
I have a Photon 2 in my PSK. I feel that it is a lot more versitile for my anticipated needs than a mini-chemlite or betalight.
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