Lighting tests

[titus]

Hello Steve,

Maybe if you can do this for a few months measuring all sorts of data, we can put it in the library.

Interesting things to know are:
1) lighting intensity both under and above water line (ie 1" & 10" below water vs 1" above water, when bulbs are say 5" above water)
2) intensity changes over a period of 12 months
3) ambient temperature of bulbs, with room temperature as reference (maybe interesting to know how this changes over time)

If you can do that each month, we can update the write up monthly. Obviously, Steve only needs to e-mail me the new data every month and I can compile the table and graphics accordingly.

Titus