My apologies for kind of double-posting (posted this in the thread below or above this one), but can you explain how you opened the Tiable "light module" (the piece with the emitter, driver, etc.)? The google translation of the Italian was kind of terrible.
Did you say that you used a small screwdriver and a hammer? If so, where did you have to do that? To the top cover (the one covering the emitter side)?