Ithebhile yeThebula ye LED

Ukukhanyisa ilanga, mhlawumbi, kwiphina indawo. Kodwa oko akusoloko kwanele. Ukuba unabantwana, abafundi, kwaye wena ngokwakho usebenza ngamaphepha ephepha ngezikhathi ezithile okanye uthanda ukufunda, ngokuqinisekileyo uyadinga ifowuni eluncedo njengesibane sesibane. Ziza ngobukhulu obuhlukeneyo kwaye zinokugcinwa kuyo nayiphi na isitayela, ngaba yinto yanamhlanje, i-tech-tech, i-minimalism okanye i-classic.

Iingenelo zezibane zeetafile ze-LED

Namhlanje, ekuphakameni kokuthandwa phakathi kwezixhobo ezinjalo isibane sobhebhile se-LED, esibonelela ngokukhanyisa ukukhanya. Kuhle ukuba kukukhupha iingxaki ezingenasidingo ngamehlo kunye nokukhathala kwamehlo kwaye kunceda ugxininise ekusebenzeni okanye ekufundeni. I-spectrum ekhutshwa yi-LED ifana nelanga kwaye ayixinzeli i-retina, nokuba usebenza ixesha elide. Kodwa kufuneka uqaphele ukuba oku kufuneka ukhethe amandla okwakhiwa kwezinto ezichanekileyo ngoncedo lwe-dimmer (rheostat). Isibane setafile kwi-dressspin okanye i-clamp iya kuba yanele ukusebenzisa i-bulb ye-5-6 W LED. Khumbula ukuba ngelixa kunqweneleka ukuvula ukukhanya okuphezulu, kwaye ukukhanya kwisibane sedeskki kufuneka kuwele ngakwesobunxele.

Kukho imizekelo engasebenzi kuphela kwinethiwekhi, kodwa nakwibhetri. Isibaneli se-desktop esilahla kwakhona se-LED siyakulungeleka ukuba singathathwa ekuhambeni kwaye sisetyenziswe kwiimoto, ngaphandle, kunye nokusebenza ebusuku kusixhobo zobuchwepheshe.

Nangona ukuba isibane setafile se-LED ngokuzibophelela kwitheyibhile kuza kukuhlawula ngaphezu kwezinto zokukhanya zendabuko ezixhotywe ngesitampu se-incandescent, uya kuba usinqobile, kuba Le fowuni eneziphumo ezibalaseleyo zendlela yokusebenza yilezoqoqosho. Iibane ze-LED zikhawuleza zihlawule ngokukhawuleza, ubomi obunexesha elide lelinye inzuzo. Ngokuxhomekeke kwimithwalo, le bhuru yokukhanya izakuhlala iminyaka emi-9 ukuya kweye-9. Kule meko, ngokwenene ayitshitshisi, kodwa ilahlekelwa ukukhanya kwayo kuphela.

Xa ukhetha umzekelo wesibane setafile, qwa lasela iindidi zokwenziwa komsebenzi. Isixhobo esinjalo sinokufakwa kwitafile kwigumbi labantwana, igumbi lokufunda okanye igumbi lokuhlala. Ngamanye amaxesha basetyenziswe njengesibane sokulala okanye kwindawo ye-sconce. Ngokungafani nezibane zokulondoloza amandla, ii-LED zikhuselekile kakhulu kubantu kunye nakwizityalo zangaphakathi, kuba zikhupha i-80% yokukhanya kunye ne-20% yokushisa.