Because of its very low power consumption, this technology is highly preferred to be used in self-sustaining applications (solar power applications).
bɪkˈʌz ʌv ɪts vˈɛɹi lˈoʊ pˈaʊɚ kənsˈʌmpʃən, ðɪs tɛknˈɑːlədʒi ɪz hˈaɪli pɹɪfˈɜːd təbi jˈuːzd ɪn sˈɛlfsəstˈeɪnɪŋ ˌæplɪkˈeɪʃənz sˈoʊlɚ pˈaʊɚɹ ˌæplɪkˈeɪʃənz.