So I have decided to drink the piezo switch Kool-aid and was wondering a few things:
1. I guess they are not affected by any water pressure while diving?
2. Are there any temperature effects that should be taken into account?
3. I want to mount on the canister and run 4 conductor cable to the head while using a Taskled H6Flex... I would tie 2 conductors to the H6flex SW terminals and tie them into the piezo terminals in the canister. Any issues with running about a 45-50" long cable? I tried it today on the bench and worked great with over 6' cable. Don't want to build a light that's going to have problems in the water or not work properly due to interference.
If this works out as well as I think it will, I may bring the prolonged piezo switches into TLS stock.... They'll be pricey (around $30) but I can ship them anywhere for just a few $$.