I-Osram iphuhlise eyakhe itekhnoloji ye-quantum dot emissive, kwaye iyisebenzisa kuluhlu lwee-90CRI zokukhanyisa ii-LED.

"'I-Osconiq E 2835 CRI90 (QD)' ityhala amaxabiso okusebenza kumanqanaba amatsha, nakwizalathisi ezibonisa umbala ophezulu kunye nemibala yokukhanya eshushu," ngokutsho kwenkampani."I-LED ihlangabezana neemfuno zoMmiselo wokuKhanya omnye [onyanzelekileyo eYurophu ngoSeptemba 2021] malunga nokusebenza kakuhle kwamandla kwimithombo yokukhanya.Inxalenye yezikhokelo ezitsha lixabiso>50CRI nge-R9 egcweleyo ebomvu.”

Ubushushu bemibala ukusuka kwi-2,200 ukuya kwi-6,500K indawo ekhoyo, kwaye abanye bafikelela ngaphezulu kwe-200 lm/W.Oko kuthethiweyo kwi-4,000K kwi-65mA yegama, ukukhanya okukhanyayo okuqhelekileyo yi-34 lm kunye nokusebenza okuqhelekileyo yi-195 lm/W.Uluhlu lwe-binning lwenxalenye ye-2,200K yi-24 ukuya kwi-33 lm, ngelixa iindidi ze-6,500K zithatha i-30 ukuya kwi-40.5 lm.

Ukusebenza kungaphezulu kwe-40 ukuya kwi-105 ° C (Tj 125 ° C max) kwaye ukuya kuthi ga kwi-200mA (Tj 25 ° C).Iphakheji yi-2.8 x 3.5 x 0.5mm.

I-E2835 ikwafumaneka kwezinye iinguqulelo ezimbini: 80CRI yeiofisi kunye nezisombululo zokukhanya zokuthengisakunye ne-E2835 Cyan "evelisa incopho ye-spectral kuluhlu lwe-wavelength eluhlaza okwesibhakabhaka ecinezela imveliso ye-melantonin emzimbeni womntu", utshilo u-Osram.

Amachaphaza e-Quantum ngamasuntswana e-semiconductor akhupha ukukhanya kubude bamaza ahlukeneyo ngokuxhomekeke kubukhulu bawo - uhlobo lwephosphor eselusana xa kuthelekiswa neentlobo zemveli.

Ezi zinokulungelelaniswa ukuze ziguqule ukukhanya okuluhlaza kweminye imibala - kunye nencopho yokukhutshwa kwe-phosphors yemveli - ivumela ulawulo olusondeleyo lweempawu zokugqibela zokukhutshwa.

Ngeephosphors zethu ze-Quantum Dot eziphuhliswe ngokukodwa, sikuphela komenzi kwimarike onokubonelela ngobu buchwephesheizicelo zokukhanyisa ngokubanzi,” utshilo umlawuli wemveliso ye-Osram uPeter Naegelein.“I-Osconiq E 2835 ikwakuphela kwayo
i-LED ekhoyo yohlobo lwayo kwiphakheji emiselweyo ye-2835 kwaye ichukumisa ngokukhanya okufana kakhulu. "

Amachaphaza e-Osram quantum afakwe kwi-sub-package ukukhusela kumswakama kunye nezinye iimpembelelo zangaphandle."Le encapsulation ekhethekileyo yenza kube lula ukusebenzisa amasuntswana amancinci ekufuneni ukusebenza kwe-chip ngaphakathi kwe-LED," yatsho inkampani.