5-light spotlight set with lighting rail, dimmable, and Alexa compatible

Only half a month since purchase! Almost new.
Sold as a set.
I bought black rails and spotlights when I moved half a month ago, but they didn't match the other interior of my room, so I repurchased them in white, which is why I'm selling these.

This is a set of a black duct rail and 5 dimmable spotlights.

- Color: Black
- Lighting Rail: Kyodo Lighting (Purchase price: ￥7,590)
- Number of Lights: 5 Edison Smart Mini Spotlights (Purchase price: ￥29,700)
- Brightness: Dimmable via smartphone or voice, remote control of lighting from outside the home, timer settings available.

I'm selling these almost new items at a low price, so please refrain from negotiating the price.