[Dusk to Dawn Sensor]: The sensor socket ability to be in the correct orientation, the tip of the unit has a spring loaded extension which allows contact prior to being screwed in "tight", to face the ambient light.
[Save Energy]: Come on at dusk and off at dawn. Beneficial when you sleep late and aren't up to turn the outdoor light fixtures off, which saves on the power bill.
[Easy to Install]: Used with inc bulbs/halogen bulbs ≤ 100W, CFL / LED Bulbs≤ 60W
[Save Energy]: Come on at dusk and off at dawn. Beneficial when you sleep late and aren't up to turn the outdoor light fixtures off, which saves on the power bill.
[Easy to install]: The sensor cell should facing forward to capture light, and recommended that the glass cover is clear, not frosted.