A mounting box depth of 35mm is required for double USB sockets.
Yes.
A mounting box depth of 47mm is required.
Retractive toggles require 35mm back box depth and retractive rocker switches require 25mm depth.
A retractive 2 way and off toggle switch will be needed for this setup which is compatible with smart home applications.
Yes, but this can only be done on smart home applications when using retractive toggles.
Yes, they are intelligent dimmers so they will figure out what they are driving, the only thing to be mindful of is to not mix the type of bulbs on one circuit, e.g. halogen with LED bulbs.
For a 250 w dimmer the minimum is -5w and for a 150 w dimmer minimum is 5w.
Adjusting the minimum brightness setting. You can also adjust between leading and trailing edge, please refer to instructions for details.
The 250 w will handle 100 watts of LED bulbs, but 250 watts of incandescent and halogen bulbs. 400w will handle 150 w of LED and 400 watts of incandescent and halogen. Do not exceed maximum wattage.
Our switches are compatible with a 25mm back box. A mounting box depth of 35mm is required for dimmers, single, standard double and double USB sockets.