How to read energy value in Watts instead of kwh?

I am using Aeon Illuminator module and other energy meters, I noticed on Smart Things that it only shows kWh meter. I was under the impression that this device could also read current usage in Watts. For instance, we will have this in our commercial buildings and need to detect a certain wattage drop in our lighting so that we can receive a notification that a light bulb needs to be replaced. So how to get current energy usage in Watts?

What device type are you using ? It should show current wattage and also Total KW since the last time counter was reset.

I am using the default device type called Aeon Illuminator Module.