Why is no neutral a problem for smart switches.
Automated light switch no neutral.
Like our runner up the tp link smart wi fi light switch hs200 needs a neutral wire.
4 5 out of 5 stars 3 117.
For those of us using led fluorescent or some other energy efficient bulbs under 20w a neutral is required.
You could also ask the electrician to rewire both the switch and light fixture but this is more complex and therefore costlier.
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120 volt 7 day programmable indoor light switch timer with automatic daylight savings.
Get it as soon as tue oct 6.
23 10 77 oz 18 25 18 25.
However you run into a problem when you have a smart switch.
6 4 amp 7 day in wall programmable indoor digital timer switch with no neutral wire white.
In the diagrams below the dotted rectangle represents a smart switch.
Option 1 run a neutral wire if you want to use smart switches and don t have a neutral wire in your switch box you can hire an electrician to run a neutral wire between the light.
120 volt 7 day programmable indoor motor and light switch timer.
You can set automated schedules control groups of switches and set it to away mode to simulate occupancy.
Yes there are a few read very very very few switches that don t require a neutral but those will limit you to incandescent only.
Installation as with most other smart switches requires a neutral wire but it s fairly straightforward.
A smart switch can simply tie into the white neutral wires to complete the circuit and get a source of power to keep the radios in the switch working at all times.
Lutron maestro motion sensor switch no neutral required 250 watts single pole ms ops2 wh white.
The switch includes an ambient light sensor so it can be set not to come on in daylight.
Call in an electrician and get him to run a neutral wire running from the light fixture to the switch.
1 run a neutral wire.