"George Patterson" wrote in message news:78jMi.515$0I5.317@trnddc08...
Pszemol wrote:

To control actinics and 10000K on different hours
you will need at least two of them.

Ah. Much better than what I'm using, but I want to find a timer that controls my
actinics, my daylight bulbs, and my moonlights at different times. Thanks, though.

I am thinking about designing such timer for months... :-)
Cannot get around to actually do it.
From the electronic point of view it is very simple device.

It should have 6-8 independent channels with an option
to do the cool-off time for turning on MH lamps, also
lunar calendar and DC output to dimm the lunar lights.
It could be one time programmable through your pc, to avoid
the dreadful need for making display and keyboard into the unit.