Faa'iidooyinkanalalka garaashkaInta badan waxaa ka mid ah dhinacyada soo socda: 1. Iftiin aad u sarreeya: Nalalka garaashku waxay leeyihiin nalal aad u sarreeya, oo u oggolaanaya milkiilayaasha baabuurtu inay si cad u arkaan waddada iyo caqabadaha marka la gelayo ama ka baxayo garaashka, hubinta nabadgelyada wadista.2. Badbaadinta tamarta iyo ilaalinta deegaanka: Nalalka garaashku waxa ay qaataan nalalka tamarta-badbaadiya sida LED-yada, kuwaas oo leh isticmaalka tamarta yar, cimri dheer, wasakh iyo shucaac aan lahayn, faa'iidooyin muuqdana ku leh badbaadinta tamarta iyo ilaalinta deegaanka.3. fududahay in la rakibo oo si sahlan loo isticmaalo: Nalalka garaashku waa sahlan yihiin in la rakibo oo dareen leh in la isticmaalo.Inta badan nalalka garaashku waxa ay ku qalabaysan yihiin aaladaha kontoroolka caqliga leh sida dareemayaasha, kuwaas oo si toos ah u dareemi kara isbeddelka iftiinka ku hareeraysan oo si toos ah u dami kara ama dami kara nalalka.4. Iskudubarid guud iyo qurux: Nalalka garaashku waxay leeyihiin qaabab kala duwan, midab isbarbar dhigaya, iyo qaabaynta qaab midaysan, taas oo hagaajin karta isuduwidda guud iyo bilicda garaashka.

Nalalka garaashku waxay leeyihiin awood horumarineed oo weyn, gaar ahaan hagaajinta heerka nolosha dadka iyo wacyigelinta ilaalinta deegaanka, baahida loo qabo alaabooyin badan oo tamarta lagu badbaadiyo sida nalalka garaashyada LED ayaa sii wadi doona inay koraan.

Mustaqbalka, jihada horumarinta ee nalalka garaashku waxay u muuqan doonaan inay noqdaan kuwo caqli leh, cagaar ah, iyo shakhsi ahaan, si ay si fiican u daboolaan baahida suuqa iyo macaamiisha.Kala duwanaanshaha codsiga ee nalalka garaashka waa mid aad u ballaaran.Waxaa lagu isticmaalaa garaashyada, meelaha baabuurta la dhigto ee dhulka hoostiisa ah, garaashyada baaskiillada iyo baarkinnada gudaha ee kala duwan.Waxay bixin kartaa adeegyo iftiin tayo sare leh waxayna siin kartaa dammaanad gaar ah oo dadku ku safri karaan.