With or without the Rhythm module, Nanoleaf's Light Panels are probably the best HomeKit-enabled wall lights on the market, assuming you like their style and can spend enough to do them justice.

Yes, you're correct: the Light Panels have been around for a while, and even the Rhythm Edition has been out for several months. But having reviewed the LIFX Beam and Tile, and even the Nanoleaf Remote, we realized we hadn't actually covered the Light Panels, despite being pretty popular.