Part of the beauty of owning an Alexa controlled device or even having the app on your Smartphone is the ability to control your lights and electrical devices round the home. A useful addition to you consider is the Amazon Smart Plug.
The Amazon Smart Plug will allow you to schedule lights, fans, and appliances to turn on and off automatically, or to control them remotely when you’re away, or at your command when you are home. Set the lights to come on at dusk and off at bedtime when you are away on vacation. Coming home late, turn them on so the house is lit on your arrival. Forgot to switch the lounge light on when you are in bed, simple just ask Alexa to switch it off.