I find the pacifier already optically very nice. The missing nose recess on one side you can see already when looking at the picture, so to give a bad recession seems to me incomprehensible. My son is the pacifier turns around several times, the nipple itself is yes on both sides 'right' - so no problem. That the luminosity quickly subsides, I see not a problem - a material is illuminated only by itself, if it is radioactive (is just so). That in a children's pacifiers not much material is there that it is lit all night, should be obvious