Easy and compact, this adds a lot more operation to Wiz smart lighting systems. It's a nice addition for just about any Wiz people, although some more features would be welcome. In most cases, smart light switches will do the job with any light — incandescent, LED, halogen, and fluorescent. https://franciscobjotx.wssblogs.com/34704374/5-essential-elements-for-wiring-systems