... nalka hoose ee lagu hagaajin karo ama gidaarka lagu dhaqi karo ee saqafka dhexdiisa lagu rakibay.... Kuwaas waxaa lagu dhejin karaa ama lagu dhejin karaa oo ku salaysan farshaxanka, ...
.Horumarinta CFL iyo LED labaduba waxay hoos u dhigi karaan wattagga iftiinka 75% ama ka badan.... maadaama dusha sare ee maaskaro uu leeyahay fayraska ugu badan ee dadka kale.