Stair step lighting with concrete stairs

Hello everyone,

we are currently planning our staircase for our new single-family house.
The decision has been made in favor of a concrete platform staircase.
I would like to equip each step with an LED strip.

[IMG width="313px"]https://Shop.interactivefurniture.de/tl_files/c3-Shop-pictures/LED-Streifen/LED-streifen-beispielbild-q9801.jpg[/IMG]

Our staircase will be shuttered on site and cast with concrete.
One flight of stairs from the platform to the upper floor will be without a side wall, so it will be cantilevered.
How can I reasonably lay the necessary cable to each individual step here?
I still have 2x2x0.8mm² cables (J-Y(ST)Y 2x2x0.8) lying around.
Can I lay it directly in the shuttering and have it concreted in?

I am looking forward to your experiences and ideas.

Thanks and regards
Julian

No, you lay that only after pouring the concrete, since you pour 5 cm less concrete in height for the covering anyway. You only have to prepare the connection point in the shell construction and switches, etc.

Thank you for your answer. How do I get to the individual steps after the staircase has been poured? I had maybe imagined it that the cables come out at the position of the tread and are then later connected to the LED strip.

What should the staircase be covered with? You can lay the cables on the concrete staircase, they are very thin. Then apply adhesive or mortar and set the stair tread with groove and LED strip. Remember the transformer if you are using 24 or 12 watts. I built it into the wall in the adjacent [Speis].