Well, since nobody seems to have posted this, Erin's Audio Corner reviewed the IKEA Sonos Lamp here: https://www.erinsaudiocorner.com/loudspeakers/ikea_symfonisk_lamp/
Since we needed a lamp, I actually managed to convince my GF to get one for our bedroom!
Since we needed a lamp, I actually managed to convince my GF to get one for our bedroom!