Chosen Solution
I went away for the weekend and forgot to switch off my alarm - Philips wake up light HF3520. Since getting back the wake up light has a low level bright white glow that switches off when the light button is pressed but then comes back on again immediately. I’ve tried unplugging, resetting all the settings, nothing seems to work. Any ideas?
I also have this problem. Have you guys found a solution? We have bought a brand new today.