Kutengera ndi malangizo ambiri ogulira mafakitale, nazi mfundo zazikulu.
1. Utali wa mafunde
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Chipangizochi chiyenera kufotokoza momveka bwino mafunde otuluka mu nanometers (nm).
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Pa minofu yozama, mafupa, ndi minofu: ~810‑850 nm (pafupi ndi infrared) ndi yabwino kwambiri.
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Zipangizo zomwe zimaphatikiza zonsezi zimakhala zosinthasintha kwambiri.
2. Kuunikira / Kutulutsa Mphamvu / Kuphimba
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Mphamvu yogwira ntchito (kuwala) ndi yofunika: imatsimikizira kuchuluka kwa mphamvu ya kuwala komwe kumafika m'thupi lanu.
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"Malo ochizira" (kukula kwa chipangizocho) ayenera kufanana ndi kuchuluka kwa thupi lanu komwe mukufuna kuphimba (nkhope yokha, mafupa, thupi lonse).
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Yang'anani zipangizo zomwe zimasonyeza mphamvu zawo patali ndi ogwiritsa ntchito. Zina zotsika mtengo zimapereka manambala a spec pamwamba pa LED (zomwe zimasocheretsa).
3. Chitetezo, Ziphaso & Ubwino
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Yang'anani ngati pali ziphaso zachitetezo: mwachitsanzo, chilolezo/kulembetsa kwa FDA, chizindikiro cha CE, UL/ETL ndi zina zotero.
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Ubwino wa kapangidwe: makina ozizira (a zipangizo zamagetsi), kulimba, ndemanga zabwino za ogwiritsa ntchito.
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Yang'anani ngati mphamvu ya EMF (electromagnetic field) ndi yotsika, komanso ngati mphamvu yamagetsi siigwira bwino makamaka ngati muli pafupi nayo.
4. Kapangidwe ka Chipangizo ndi Kugwiritsa Ntchito
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Sankhani mtundu: ndodo yonyamulira m'manja (yomwe ili m'dera lina), chigoba cha nkhope, bolodi (lokulirapo), bedi lathunthu. Kusankha kwanu kumadalira zomwe mukuchiza.
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Kugwiritsa ntchito mosavuta: makonda a nthawi, mtunda/ngodya yosinthika, kusunthika ngati pakufunika.
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Chitsimikizo ndi chithandizo cha mtundu: Makampani abwino amasunga zosungira zawo.
5. Mtengo vs. Mtengo
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Musaganize kuti mtengo wotsika kwambiri nthawi zonse umatanthauza zabwino kwambiri pa cholinga chanu. Koma mayunitsi otsika mtengo kwambiri angasokoneze specs (kulondola kwa mafunde, kuwala) ndipo sapereka phindu lalikulu.
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Konzani chipangizocho kuti chigwirizane ndi cholinga chanu chachikulu (khungu lokha, minofu yakuya, thupi lonse) kuti musamagule zinthu mopitirira muyeso.
Momwe mungasankhire kutengeracholinga chanu
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Cholinga: kukonzanso khungu / nkhope yokha→ kuyang'ana kwambiri pa zipangizo za 630‑660 nm, kuphimba pang'ono, mawonekedwe osavuta (wand/chigoba).
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Cholinga: kuchira kwa minofu / mafupa / ululu / minofu yozama→ onetsetsani kuti chipangizocho chili ndi ~810‑850 nm kapena chili ndi kuya kokwanira, gulu lalikulu kapena mawonekedwe enaake okulungidwa.
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Cholinga: thanzi la thupi lonse / kuphimba madera akuluakulu→ mawonekedwe a bedi lalikulu/lathunthu, kuwala kwapamwamba, mafunde awiri (ofiira + NIR) kuti agwire bwino ntchito.
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Zovuta za bajeti ndi malo→ Zipangizo zazing'ono zili bwino koma yang'anani mosamala ma specs (mafunde + kuwala) kuti musapeze china chake chosagwira ntchito.
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Moyo / kugwiritsa ntchito bwino→ Ngati mugwiritsa ntchito nthawi zambiri, sankhani chinthu chomwe mungagwiritse ntchitosangalalanikugwiritsa ntchito (njira yabwino, njira yosavuta yokhazikitsira, chithandizo chabwino) chifukwa kusinthasintha ndikofunikira pa zotsatira.