Njira yopita ku tsogolo lachikulire-chubu la kuwala

Pamene chilakolako chathu chofuna kugwiritsira ntchito magetsi chikuchulukanso, momwemonso tikuzindikira kuti pakufunika kuwonjezera mphamvu zake. Malo amodzi omwe malonda onse amalonda sangathe kugwiritsira ntchito mphamvu zowonjezereka koma kuonetsetsa kuti chilengedwe chimapindula, ndi kupyolera mmalo mwa zida za fulorosenti ndi LED yatsopano (tsamba loperekera kuwala).

Kupititsa patsogolo mu mateknoloji ya LED kwathandiza LED kuwala chubu  kuti apangidwe omwe amangosintha malo omwe alipo omwe akupezekapo, kutulutsa kuwala kofanana koma ndi kuchepetsa kugwiritsidwa ntchito kwa magetsi kwa 60%. Ngakhale izi pokhapokha zimapereka chifukwa choyenera kusinthira, ubwino wathanzi ndi chitetezo chokhudzana ndi mankhwalawa umateteza malo abwino, ochepetsetsa komanso otetezeka.