Ukuthi konke kuyizindawo zokugcina izithombo nezindawo zokuhlala, bantu! Lona okufanele sikhombe ukukhiqizwa kwama-LED ane-spectrum ekhethiwe. I-Samsung isibe owaqala ukukhiqizwa okukhulu kokukhanyisa kwe-LED njengendlela yokucindezela ukukhiqizwa kwe-hormone , kanye nokukhuthazwa kwayo.
Ukukhiqizwa kwe-hormone melatonin, ngokusho kwesayensi yesimanje mayelana nempilo yomuntu (kodwa kukhona nemibono ephikisanayo), kucindezelwa ngaphansi kwethonya lengxenye eluhlaza okwesibhakabhaka ekukhanyeni okukhanyayo. Emini, ukuqina kwengxenye eluhlaza okwesibhakabhaka kuphezulu futhi ukuhlushwa okuphansi kwe-melatonin emzimbeni kwandisa umsebenzi obalulekile womuntu, futhi kusihlwa kuphezulu, okuholela ekukhuphukeni kwezinga le-melatonin emzimbeni futhi kubangela ukozela nokulala. , maqede alale.
Umuntu ohlala edolobheni akavamile ukuphuma endaweni, kungakhathaliseki ukuthi usemsebenzini noma ekhaya. Amadivayisi okukhanyisa avamile, kuhlanganise nama-LED, awakwazi ukulawula izinga lengxenye eluhlaza okwesibhakabhaka ekukhanyeni okukhanyayo. Lokhu kuholela eqinisweni lokuthi amazinga e-melatonin angaba phezulu kunokuvamile emini, futhi abe ngaphansi kunokuvamile kusihlwa nasebusuku kunabantu basendle. Ukuba sesimweni sokukhanyisa okwenziwa isikhathi esiningi sosuku, isigqi somuntu se-circadian siyaphazamiseka futhi siholela ekuwohlokeni kwenhlalakahle. Izinkundla zabahleli zigcwele izikhalazo mayelana nokuqwasha futhi akuyona nje indlela yokuphila engalungile enecala lalokhu, kodwa futhi nezici zangaphandle ngendlela yokukhanya “okungekona okwemvelo”.
Ukuze kuthuthukiswe ukunethezeka kokuhlala nokusebenza ngaphansi kwezimo zokukhanyisa zokwenziwa, i-Samsung Electronics yethule umndeni wokuqala wama-LED wokukhanyisa "i-human-centric" LM302N. Kunezinhlobo ezimbili zamadivayisi emndenini: DAY kanye ne-NITE. Owokuqala, ngokusho kwe-Samsung, ngenxa yengxenye eluhlaza okwesibhakabhaka egcizelelwe ku-spectrum, cindezela ukukhiqizwa kwe-melatonin ngo-18% kunamandla kunama-LED avamile okukhanyisa. Ama-LED we-LM302N NITE, ngokuphambene nalokho, andisa ukukhiqizwa kwe-melatonin ngo-5% ngenxa yengxenye eluhlaza okwesibhakabhaka ecindezelwe emfudlaneni wokukhanya.
Kodwa-ke, akufanele ucabange ukuthi ebusuku ama-LED akhanyayo akhanya kancane kunasemini. Kuzo zonke izimo, ukukhanya kuzokhululeka emsebenzini noma ukulala. I-LM302N DAY LEDs evuselelayo, isibonelo, ingasetshenziswa ezindaweni zokusebenza nasezikoleni/emanyuvesi ukuze kuncishwe ukozela, kuyilapho ama-LED e-LM302N NITE angafakwa ezindaweni zokuphumula.
Uhlu olugcwele lwama-Samsung LED omndeni wakwa-LM302N lungabonakala kuthebula elingenhla. Inkampani ihlose ukukhiqizwa kwamadivayisi anamazinga okushisa ahlukene ngemibala. Ama-LED DAY kanye ne-NITE angasetshenziswa kokubili kumalambu ahlukene nasendaweni eyodwa yokukhanyisa ehlanganisiwe.
Source: 3dnews.ru