Chitchainizi
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Zochita Zopangira Za Tsogolo Lowala
Kwa zaka zambiri, zakhala zikuyang'ana kwambiri pofotokoza zinthu zomwe zimapangidwa ndi zinthu zoteteza chilengedwe komanso njira zopangira. Palinso chiyembekezo chokulirapo cha opanga zowunikira kuti achepetse mapazi a kaboni popanga zowunikira. "M'tsogolomu, ndikuganiza kuti tikhala ...Werengani zambiri -
Kuti mumvetse CRI ndi lumens
Mofanana ndi mbali zina zambiri za sayansi yamtundu, tiyenera kubwereranso ku kagawidwe ka mphamvu ya spectral ya gwero la kuwala. CRI imawerengeredwa poyang'ana kuchuluka kwa gwero la kuwala ndikufanizira ndi kufananiza sipekitiramu yomwe ingawonetse zitsanzo zamitundu yoyesedwa. CRI imawerengera tsiku ...Werengani zambiri -
Kuwala kwa LED Zosankha Zakunja
Kuunikira kwa LED sikuli mkati mokha! Dziwani momwe kuunikira kwa LED kungagwiritsidwe ntchito pazinthu zosiyanasiyana zakunja (komanso chifukwa chake muyenera kusankha zingwe zakunja za LED!) Chabwino, munadutsa pang'ono ndi nyali za LED mkati-soketi iliyonse tsopano ili ndi babu la LED. Magetsi a LED anali mkati ...Werengani zambiri -
Mikhalidwe Komwe Aluminiyamu Channel Sikufunika
Tikulangiza kuti tidumphe tchanelo cha aluminiyamu ndi zoyatsira moto nthawi zomwe palibe kuwala kwachindunji kapena kosawoneka bwino, kapenanso kukongola kapena zochitika zomwe takambirana pamwambapa. Makamaka mosavuta kukwera kudzera pa 3M mbali ziwiri zomatira, kukhazikitsa LED st...Werengani zambiri -
Kugawa kwa kuwala ndi ma diffuser opangidwa ndi mbiri ya aluminiyamu
Chubu cha aluminium sichifunikira kwenikweni pakuwongolera kutentha, monga tafotokozera kale. Komabe, imapereka maziko olimba okhazikika a polycarbonate diffuser, yomwe ili ndi zabwino zambiri pakugawa kuwala, komanso chingwe cha LED. The diffuser ndi monga ...Werengani zambiri -
Kodi Aluminium Channels Amathandizira Kuwongolera Kutentha? -Gawo 2
Chimodzi mwazovuta zazikulu pakupanga mizere yowunikira ndi zida m'masiku oyambilira a kuyatsa kwa LED kunali kuwongolera kutentha. Makamaka, ma diode a LED amakhudzidwa kwambiri ndi kutentha kwakukulu, mosiyana ndi mababu a incandescent kapena fulorosenti, ndipo kuwongolera kolakwika kwamafuta kumatha kubweretsa msanga, kapena ...Werengani zambiri -
Kodi Makanema a Aluminiyamu a LED Strip Light ndi chiyani? GAWO 1
Makanema athu a aluminiyamu (kapena ma extrusions) ndi ma diffuser ndi awiri mwazowonjezera zomwe zimakondedwa kwambiri ndi nyali zathu za mizere ya LED. Mutha kuwona mayendedwe a aluminiyamu omwe adalembedwa pamindandanda yazigawo ngati chinthu chosankha pokonza mapulojekiti owunikira amtundu wa LED. Komabe, zili bwanji 'zosankha' zenizeni?...Werengani zambiri -
KUWIRIRA KWA MUNTHU-CENTRIC
The 4 Fs of Lighting Health: Ntchito, Flicker, Fullness of Spectrum, ndi Focus Kawirikawiri, kulemera kwa kuwala kwa kuwala, kuwala kowala, ndi kufalikira / kuyang'ana kwa kugawa kuwala ndi zinthu zitatu za kuunikira kochita kupanga zomwe zingakhudze thanzi lanu. Cholinga chake ndi kupanga l...Werengani zambiri -
Kodi chowunikira cha LED chingakonzedwe bwanji?
Chifukwa tikuyenera kudziwa kuti ndi mbali ziti za magetsi omwe akuyenera kukonzedwa kapena kusinthidwa, tidatsindika momwe kulili kofunikira kuti tidziwe komwe kumachokera (kodi ndi mphamvu ya AC kapena PWM?). Ngati STRIP ya LED ndiyomwe imayambitsa kuphulika, muyenera kusinthana ndi yatsopano yomwe imapangidwira ...Werengani zambiri -
Kodi Kuunikira kwa LED Kukuvulaza Maso Anu?
Kuyambira m'chaka cha 1962, nyali zamalonda zamalonda za LED zakhala zikugwiritsidwa ntchito ngati malo osamalira zachilengedwe m'malo mwa mababu wamba a incandescent. Ndi zotsika mtengo, zopanda mphamvu, ndipo zimapereka mitundu yosiyanasiyana yofunda. Amapanga, komabe, amapanga kuwala kwa buluu, komwe kuli koyipa kwa maso, malinga ndi zomwe adapeza ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa kuwala ndi kutentha kwa mtundu?
Anthu ambiri amagwiritsa ntchito njira yolumikizidwa, yanjira ziwiri kuti adziwe zosowa zawo zowunikira pokonza zowunikira m'chipinda. Gawo loyamba nthawi zambiri ndikuwona kuchuluka komwe kumafunikira kuwala; mwachitsanzo, "ndikufuna ma lumens angati?" malingana ndi ntchito zomwe zikuchitika mu danga monga...Werengani zambiri -
Kodi mzere wa pixel wamphamvu umagwira ntchito bwanji?
Mfundo yogwira ntchito ya kuwala kwa strip imachokera ku mapangidwe ake ndi teknoloji. Ukadaulo wakale ndi kuwotcherera LED pa waya wamkuwa, ndiyeno kuphimba ndi PVC chitoliro kapena mwachindunji kupanga zida. Pali mitundu iwiri yozungulira komanso yosalala. Ndi molingana ndi kuchuluka kwa waya wamkuwa ...Werengani zambiri
