title: Nalalka ugu fiican ee LED-ka ah ee ugu jaban sanadka 2019: Miyay muhiim tahay nalka aad iibsato?
abstract: Ma waxaad raadineysaa laambad aad ku shaqeyso ama aad ku xakameyso codkaaga? waad nasiib badantahay -- markaa uma baahnid in aad ku bixiso wax kabadan 8 dollar