Daylight Saving Made Easy with the Outdoor Digital Astronomic Timer
Are you still waiting for your deck lights to turn on an hour after it's dark? Well if you are then the Digital Astronomic Timer can help. This inexpensive device goes in-between your low-voltage transformer and the outlet and give you all the control you will need. You can program what part of the world you live in and it will automatically adjust for daylight savings time.
Unlike photocells that keep you lights on all night, this timer can turn your lights off at bedtime. You can also set it for different days of the week, allowing your lights to stay on longer on the weekends.