Hainamana
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He aha te rerekētanga i waenga i te paerewa Pākehā me te paerewa Amerika mō te whakamātautau rama rīpene?
Ko ngā ture me ngā whakaritenga ahurei i whakatūria e ngā whakahaere paerewa o ia rohe e wehewehe ana i ngā paerewa o Ūropi me Amerika mō te whakamātautau rama rīpene. Ko ngā paerewa i whakatūria e ngā rōpū pēnei i te Komiti Pākehā mō te Paerewa Hiko (CENELEC) me...Pānuihia atu -
He aha te rerekētanga i waenganui i te māramatanga me te kanapa o te rama rīpene?
Ahakoa e ine ana i ngā momo huānga rerekē o te mārama, he hononga ngā ariā o te kanapa me te māramatanga. Ko te nui o te mārama e pā ana ki tētahi mata ka kiia ko te māramatanga, ā, ka whakaaturia i roto i te lux (lx). He maha te whakamahinga hei aromatawai i te nui o te māramatanga i tētahi wāhi nā te mea e whakaatu ana i te nui...Pānuihia atu -
He aha te rerekētanga i waenga i te kaha o te mārama me te rerenga kanapa mō te rama rīpene?
Ka inehia ngā āhuatanga o te putanga mārama e te rama rīpene mā te whakamahi i ngā inenga motuhake e rua: te kaha o te mārama me te rerenga kanapa. Ko te nui o te mārama e tukuna ana i tētahi ahunga motuhake e mōhiotia ana ko te kaha o te mārama. Ko ngā lumens mō ia wae koki totoka, ko ngā lumens mō ia steradian rānei, te wae ine. ...Pānuihia atu -
He aha te hiranga o te taupū tae o te rama LED?
He mea nui te taupū whakaatu tae (CRI) o te rama rīpene LED nā te mea e whakaatu ana i te pai o te hopu a te pūtake mārama i te tae tuturu o te mea ki te whakataurite ki te mārama taiao. Ka taea e te pūtake mārama he teitei ake te whakatauranga CRI te hopu pono ake i ngā tae tuturu o ngā mea, ā, ka...Pānuihia atu -
He aha te rerekētanga i waenga i te Ra80 me te Ra90 mō ngā rama rīpene LED?
Ko te tohu o te taupū tae (CRI) o ngā rama rīpene LED e tohuhia ana e ngā tohu Ra80 me Ra90. Ko te tika o te tae o te pūtake mārama e pā ana ki te mārama taiao ka inehia e tōna CRI. Mēnā he taupū tae o te 80, e kiia ana kei te rama rīpene LED te Ra80, he iti ake...Pānuihia atu -
Me pēhea te whakapai ake i te whai huatanga o te rama LED
I runga i te whakamahinga me te kounga rama e hiahiatia ana, tera pea ka hiahiatia he rerekētanga o te pai o te rama mō te rama o roto. Ko te Lumens per watt (lm/W) he waeine ine noa mō te pai o te rama o roto. E whakaatu ana i te nui o te putanga rama (lumens) i hangaia mō ia waeine hiko...Pānuihia atu -
Me pēhea te tuku i te ETL kua whakarārangihia mō te rīpene arahina?
Ko te tohu tiwhikete ETL Listed e tukuna ana e te Nationally Recognized Testing Laboratory (NRTL) Intertek. Ina he tohu ETL Listed tō tētahi hua, e tohu ana kua tutukihia ngā paerewa mahi me te haumaru a Intertek mā te whakamātautau. Kua roa te hua e whakamātautauhia ana, e aromatawaihia ana hoki...Pānuihia atu -
He aha te rerekētanga i waenga i te UL me te ETL kua whakarārangihia mō te rīpene LED?
Ko ngā Taiwhanga Whakamātautau Whakamōhiotia ā-Motu (NRTL) UL (Underwriters Laboratories) me ETL (Intertek) e whakamātautau ana, e whakamana ana hoki i ngā taonga mō te haumaru me te tutuki i ngā paerewa ahumahi. Ko ngā rārangi UL me ETL mō ngā rama rīpene e tohu ana kua whakamatautauria te hua, ā, e tutuki ana i ngā whakaritenga mahi motuhake...Pānuihia atu -
He aha i kore ai he whakatauranga CRI, Kelvin, kanapa rānei i ngā rīpene RGB?
I te mea he maha ake te whakamahinga o ngā rīpene RGB mō te rama taiao, mō te rama whakapaipai rānei, kaua mō te whakaputa tae tika, mō te whakarato rānei i ngā pāmahana tae motuhake, he maha ngā wā kāore i roto i ēnei rīpene ngā uara Kelvin, lumen, CRI rānei. Ina kōrerohia ngā pūtake rama mā, pērā i ngā pūangi LED, ngā ngongo fluorescent rānei, e whakamahia ana mō ...Pānuihia atu -
He aha ngā mea e whakaarohia ana mō te rama LED?
E mōhio ana koe e hia mita te roa o te hononga o te rama rīpene noa? Mō ngā rama rīpene LED, ko te roa hononga paerewa he tata ki te rima mita. Ko te momo me te tauira tuturu o te rama rīpene LED, me ngā whakaritenga a te kaihanga, ka pā pea ki tēnei. He mea nui...Pānuihia atu -
Ngā mea i tae mai ki te Whakaaturanga Rama o Guangzhou International
Ko te kaupapa matua o te Whakaaturanga Rama o Guangzhou International ko te whakaatu i ngā whanaketanga me ngā auahatanga hou o te umanga rama. He tūāpapa tēnei mō ngā kaihanga, ngā kaihoahoa, me ngā tohunga ahumahi ki te whakaatu i ā rātou hua me ngā hangarau e pā ana ki ngā mahi hoahoa, ngā mahi noho...Pānuihia atu -
He hoahoa tino angiangi, he putanga teitei te rīpene Nano Neon
Nā mātou anō i whakawhanake i tētahi hua hou - he hoahoa tino angiangi, he putanga teitei o te rīpene Nano COB, kia kite tātou he aha tōna kaha ki te whakataetae. Ko te rīpene rama tino angiangi Nano Neon he hoahoa tino angiangi auaha, he 5 mm noa te matotoru, ā, ka taea te whakauru ngāwari ki roto i ngā momo whakapaipai mō te moana...Pānuihia atu
