
This type of photocell light sensor timer is my favorite type of timer. I use them on the strings of porch lights and on the bug lights and I don't have to worry about setting the time of day. I use the dusk to dawn option for the bug lights and set the porch lights for 3 or 4 hours. Makes my life simpler-something we all want. Only 11 months later and 2 have stopped working and I am so disappointed. I expected them to last much longer.

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