It should be another two months or so before Philips Hue finally launches its new wall switch module. Formerly developed by Insta as a Friends of Hue accessory, the product will be able to turn a traditional light switch into a smart light switch. I have already collected numerous answers about the new wall switch module for you.
Hue wall switch module works with either switches or pushbuttons Mixed installation will not be possible
Mixed installation will not be possible