Mysterious lights are probably caused by too much vivid imagination of observers. Mainly due to the relatively easily verifiable fact, that considerable percentage of them could be really "under some influence".
Mahiwaga ilaw ay maaaring sanhi ng masyadong maraming malinaw na imahinasyon ng Observers. Pangunahing dahil sa relatibong Madaling napapatunayan Katotohanan, iyon malaki Porsyento ng mga ito na ma-na talagang "sa ilalim ng ilang impluwensiya".