Ko tēhea te mea pai ake, ngā rīpene rama COB LED, ngā rīpene rama SMD LED rānei? Whakaarohia te kanapa me te ōritetanga

I roto i te horopaki o te whiriwhiri i ngā rīpene rama LED, ko te COB me te SMD ngā momo e rua e whakahuatia pinepine ana. He maha ngā kaiwhakamahi e mau ana i roto i te raruraru "ko tēhea te mea pai ake": te whai i te pānga mārama tino pai, te mahi utu nui rānei? Ko tēhea momo e pai ake ana mō ngā awa huna i roto i te whakapaipai whare? Me pēhea te whiriwhiri i te wā e whakatakoto ana i ngā kaupapa nui? Inaa, kāore he hiranga, he iti iho rānei i waenganui i ngā mea e rua. Ko ngā rerekētanga matua kei roto i ngā āhuatanga matua pēnei i te mahi kanapa me te ōritetanga o te tukunga mārama. Mā roto i tētahi whakarāpopototanga mārama me tētahi whakarāpopototanga taipitopito, ka wehewehea tuatahitia e tēnei tuhinga ngā āhuatanga matua o ngā mea e rua, kātahi ka whakahaerehia he whakataurite hohonu mai i te āhuatanga matua, ā, i te mutunga ka whakaratohia he mahere hoko tika i runga i ngā horopaki rerekē hei āwhina i a koe ki te whakatutuki wawe i ngā whakaritenga kaupapa.
I. Te Māramatanga Taketake: Tuatahi, kia mārama ki te ahaNgā rīpene rama COB me te SMD LEDko:

1.1 Rīpene rama COB LED: Hangarau "tukunga rama maeneene" kua whakauruhia kiato-teitei
Ko te COB (Chip On Board) he tākai tika i ngā maramara LED maha ki runga i tētahi papa hei hanga i tētahi mata e tuku mārama tonu ana. Ko tōna āhuatanga matua ko te iti rawa o te mokowā i waenga i ngā pīrere LED (mehemea kāore e taea te wehewehe ki te kanohi tahanga), ka whakakore i te "kikorangi" o ngā rīpene rama tuku iho mai i te pūtake. He mea hanga ā mātou rīpene rama COB ki ngā maramara whakauru kounga teitei me te whakakikorua silicone mārama teitei. Ehara i te mea ka tukuna tonutia e rātou te mārama engari he pai hoki te mahi whakamarara wera, ka whakaiti i te whakaiti mārama me te whakaroa i te roa o te ratonga. I te wa ano, ka tautokohia e rātou te tapahi roa, ā, he pai mō te tāutanga āhua uaua.

Ngā rīpene rama LED SMD 1.2: He kōwhiringa whānui "ao whānui" kua pakari
Ko te SMD (Surface Mount Device, hangarau whakamau mata) he mea hei whakapiri i ngā pīrere LED motuhake ki te papa PCB mā te tukanga whakamau. Ko ngā whakatakotoranga noa koSMD2835, SMD5050, SMD3528, me ētahi atu. Hei wāhanga matua o te mākete, he hangarau pakari ngā rīpene rama SMD me ngā whakatakotoranga kanorau, ka taea te whakataurite i ngā whakaritenga kanapa me te ngaohiko rerekē. Ko ā mātou rīpene rama SMD katoa he mea hanga ki ngā pīrere taupū tae teitei (RA≥90), e whakaatu ana i te whakaputanga tae teitei. Ka taea te whakarite ki ngā ngaohiko 12V/24V me ngā whakatauranga ātete wai IP44-IP67, e kapi ana i ngā āhuatanga rerekē pēnei i te whakamahinga kāinga, arumoni me te hangarau, ā, he painga nui ki te mahi utu.

II. Whakataurite i te Ahu Matua: Arotahi ki te kanapa me te ōritetanga kia kitea mārama ai ngā rerekētanga

2.1 Ahu Matua Tuatahi: Mahi Kanapa – He painga motuhake tō ia, ā, ka taea te whakataurite i ngā mea e hiahiatia ana
●- Rīpene rama SMD LED He whānui te whānuitanga o te mana o tētahi maramara LED kotahi (0.2W-1W), ā, ka taea te whakatutuki i ngā putanga kanapa rerekē mā te whakarerekē i te maha o ngā maramara LED. Ko te kanapa o te tauira noa he 80-300lm/m, ko te tauira SMD5050 mana-nui ka neke ake i te 500lm/m. Ka taea e ia te taurite tika i ngā horopaki me ngā "whakaritenga kanapa mārama", pērā i ngā rama o waho me ngā whakaaturanga matapihi arumoni me ngā tono kanapa teitei.
●-Ngā rīpene rama COB LED: Nā te whakaurunga matotoru o ngā maramara, he nui ake te pai o te kanapa mō ia roa. I raro i te mana kotahi, he 15%-20% teitei ake tō rātou kanapa i tō ngā rīpene rama SMD noa, ā, he ngawari ake te kanapa o te rama, kāore he kanapa. Ko te whānuitanga kanapa he 120-400lm/m te nuinga, he pai mō ngā āhuatanga e whai ana i te "kanapa teitei + wheako rama whakamarie", pērā i ngā whare whakaaturanga me ngā pakitara papamuri o te rūma noho.

2.2 Te Ahu Matua Tuarua: Te Kotahitanga o te Hinengaro – Ka tū pakari te COB, engari me whakahaere te tawhiti o te SMD
Ko te ōritetanga o te kanapa te rerekētanga tino kitea i waenga i ngā mea e rua, ā, koia hoki te pūtake matua mō te tini o ngā kaiwhakamahi ki te whiriwhiri:
●-Rīpene rama LED COB: He tonu te mata e whiti ana te mārama, kāore he whati, ā, ka whakakorea katoatia te "kirikiri" me ngā "whiri atarangi". Ahakoa ka tirohia tata (i roto i te 30cm), ka taea e ia te whakaatu i te pānga pūtake mārama o te mata. Koinei te kōwhiringa tuatahi mō ngā āhuatanga e whai ana i te "pānga mārama kore-hono", pērā i ngā awaawa tuanui kua whakatōkia, ngā whakapaipai āhua-piko, me ētahi atu wāhi e hiahia ana ki te huna i ngā pūtake mārama me te waihanga i te āhuarangi.
●-SMD ngā rīpene rama LED: Nā te tohatoha motuhake o ngā pīrere rama, he mokowā motuhake, ā, he nui te pānga o te mokowā ki te ōritetanga. Mena he nui rawa te tawhiti (> 10mm), ka puta ngā ira mārama kitea i te tawhiti tata. Hei whakarite kia pai ake te ōritetanga, me whiriwhiri te tauira iti-te-rahi (3-5mm), he pai ake mō te rama tawhiti (> 1m) me ngā āhuatanga rānei kāore i te teitei ngā whakaritenga ōritetanga, pērā i te raro o ngā kāpata me ngā rama taupee.

Iii. He Aratohu Hoko e Hangai ana ki te Horopaki: Ko tēhea te Mea hei Kōwhiri māu mō tō Kaupapa?
3.1 Ngā āhuatanga whakapaipai kāinga: Whakatairangahia te rama whakamarie me te whai whakaaro ki te utu

3.1.1 Ngā horopaki kei heaNgā rīpene rama COB LEDe pai ake ana
●- Te awhi pouri o te pakitara papamuri/tuanui o te rūma noho: E hiahiatia ana he māramatanga ngawari, he mārama hoki. Mā te pānga mārama ōrite o te COB ka taea te hanga i te pānga "mārama me te atarangi e iri ana", ka whakarei ake i te ahua o te papai i roto i te wāhi.
●- Rama taha moenga i roto i te rūma moe: Me ngawari te rama, kia kore e kanapa, kia kore ai e whakapataritari i ngā kanohi. He pai ake ngā āhuatanga o te puna rama o te mata o te COB.
●- Ngā whakapaipai āhua-ā-piko/āhua-koretake (pērā i te tuanui porowhita, ngā reera arawhata): Ka taea te piko me te tapahi i te COB i runga i te hiahia me te kore e whati, ā, ka mau tonu te pānga mārama.

3.1.2 Ngā horopaki kei heaNgā rīpene rama SMD LEDe pai ake ana
●- Rama raro/pouaka o te kāpata: Kāore he whakaritenga nui mō te ōritetanga. He pai te utu mō te SMD. Ka taea e te tauira ātete wai (IP65) te tu atu ki te taiao makuku o te kīhini.
●- Rama mō te taupee/whare tomokanga: He nui te kanapa noa hei whakatutuki i ō hiahia. Kei roto i te toa te SMD, ā, he ngāwari ki te tāuta, he pai mō te mahi-ā-ringa.
●Mō ngā rama taketake mō te whare katoa me te tahua iti: Ina whakatakotoria ki te tauine nui, he mārama te painga utu o te SMD, ka taea te whakahaere i te tahua whakapaipai whānui.

3.2 Ngā Horopaki Pakihi/Hangarau: Whakatauritehia te whai huatanga me te whai huatanga, ā, whakatauritea te tauine kaupapa
3.2.1 Ngā horopaki e pai ake ai ngā rīpene rama COB LED
●- Whare whakaaturanga hua papai/tino pai: E hiahiatia ana ngā pānga rama kanapa teitei me te ōritetanga teitei hei whakahoki mai i ngā tae tūturu o ngā hua me te whakarei ake i te kakano o te waitohu.
●- Whakaaturanga matapihi arumoni/pakitara whakaahua: Mā te whai i te waihanga i tētahi āhuarangi whaiaro, ka taea e te pānga rama maeneene o te COB te whakamārama i ngā whakaaturanga me te kukume i te aro o ngā kiritaki.
●- Ngā āhua hanga whare/āhua pewa: Me whai pānga rama tonu, ā, kāore e mutu te haere. Ka taea e te COB te urutau ki ngā āhua hanga whare uaua.

3.2.2 Ngā horopaki e pai ake ai ngā rīpene rama SMD LED
●- Ngā wāhi tūmatanui o ngā toa hokohoko nui/hūpāmakete: He whakatakotoranga nui, me ngā whakaritenga ōritetanga. He iti te utu o te SMD, ā, he rawaka te kaha whakaputa, ka taea ai te whakarite i te huringa tuku.
●- Ngā ara hīkoi o te pāka/ngā tohu o waho: He nui te kanapa noa. He whānui te whānuitanga whakatauranga ātete wai SMD (IP65-IP67), ka taea te tu atu ki ngā taiao kino o waho.
●- Te whakatakotoranga whakaaturanga/huihuinga rangitahi: Me tere te whakatinana. He māmā te tāutanga SMD, ā, he nui ngā taonga, ka taea ai te whakaiti i te utu whakarite kaupapa.

IIII. Te karo i ngā mahanga i te wā e hoko ana + te whakamana waitohu: He mea nui ake te whiriwhiri i te hua tika i te whiriwhiri i te kaiwhakarato ratonga tika
4.1 Ngā Kaupapa Matua e Toru hei Ārai i ngā Mahanga i te wā e Hoko Ana
●Arotahi noa ki te kanapa, kaua e whakaarohia te whakaaturanga tae. Me tutuki i ngā rīpene rama kounga teitei te RA≥90 hei ārai i te whakapōturitanga o te tae (ina koa i ngā āhuatanga arumoni).
●Kaua e aro ki te taraiwa e ōrite ana. Me hono te COB ki tētahi taraiwa iahiko pumau kua whakatapua, ā, me tīpako e te SMD te taraiwa e rite ana i runga i te ngaohiko kia kore ai e tahuna te rīpene rama.
●I te whai i ngā utu iti, ka tere te whakaiti i te mārama, ka kore e tino wera, ā, ka tūpono hoki ki te haumaru ngā rīpene rama iti iho. He mea tika kia aro nui ki ngā hua waitohu me ngā pūrongo whakamātautau.

Hei kaihanga ngaio e whai wāhi nui ana ki te mara o te rīpene rama LED, ka whakamahia e ā mātou hua raupapa COB me SMD ngā maramara kounga teitei me ngā tukanga tākai, e tautoko ana i te whakaritenga whaiaro (kanapa, pāmahana tae, roa, taumata ātete wai), ā, e whakarato ana i te kōrero whānui mō te otinga hoko-mua me ngā ratonga whakamana i muri i te hoko:
●- I mua i te hoko: Ka whakaratohia he otinga urutaunga whakaaturanga kore utu, ka tukuna he āwhina i te whiriwhiri, ā, ka karohia ngā mōrearea hoko.
●- I te wā o te tukanga hoko: Tautoko i te whakamātautau tauira, whakarato aroturuki i te ahunga whakamua o te whakaputanga mō ngā ota papatipu, ā, whakarite i te huringa tuku.
●Ratonga muri-hoko: Ka whakaratohia he urupare me te otinga mō ngā haora 24 mēnā he raruraru kounga.

Whakapā maikia whiwhi ai i tētahi mahere kōwhiringa takitahi!

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