However I have thought of an alternative method.
I have just had a BroadLink RM Pro delivered (quite literally) and this should work with these lights.
Coupled with the device handler for BroadLink here
I little long winded way of doing it, and I know it would work via just the App, but I want Alexa involved in this too.
So like this.
Lights to --> RM Tasker --> Alexa --> Broadlink --> Control lights
Pretty sure it’ll work as both the BroadLink and Time2 lights but just in case I fired them a mail to check that they are RF 433.92MHz or 315MHz as the BroadLink supports both. I’m hoping all will work, as I just found compatible lights on eBay at a ridiculously low price