Both are these
Henxlco 18 Channel 20A 12V DC Security Camera Power Supply Box Distribution for CCTV DVR Surveillance System https://www.amazon.ca/dp/B07HGCWWMC/ref=cm_sw_r_cp_api_glt_i_HPPQF2Z5EFSKKW48KDXA?_encoding=UTF8&psc=1
I changed one to 5v. So no more wall warts for me.
The one pi is running homebridge and the other home assistant
Some details:
LEDs: Gouly 30mm LEDs with warm white, spaced 8in apart
Track: Lower peak is Gouly's track, upper peak is a track I custom ordered from a roofing supply store. Goulys track is well made and the holes are perfect, but the thinner aluminum I ordered is easier to work with and overlaps easier.
Controller: DigQuad
Power Supply and Enclosure: I used a security camera power supply box I purchased off Amazon. I drilled holes and attached standoffs to secure the DigQuad. The power supply is just the one that came with it - it has survived running non-stop in extremely cold temperatures (-38c at one point).