1. He raruraru nui te iti o te rahi, te marara o te wera me te pirau o te mārama
Kaiwhakamāramae whakapono ana, hei whakapai ake i te hanganga o te miro o ngā rama miro LED, kei te whakakīia ngā rama miro LED ki te hau kore mahi hei whakamarara i te wera irahiko, ā, he nui te āputa i waenga i te whakamahinga tuturu me te pānga hoahoa. Waihoki, nā te mea he maramara te miro LED i roto i te āhua o te kete COB, ko te whakamahinga o ētahi tikanga hangarau whai hua hei whakaiti i te whakaputa wera, te kawe wera tere rānei he taurangi mō te pirau iti o te mārama me te roa o te ora o te rama miro LED, pērā i te arotau i te āhua o te papa me te rauemi papa. Te kōwhiringa, te aratau whakawhiti thermoelectric, me ētahi atu.

2. Kāore e taea te whakakore katoa i te stroboscopic
Mō te raruraru o te kanapa stroboscopic o ngā rama miro LED, e whakapono ana a Lightman he iti te rahi o ngā rama miro LED, ā, he iti hoki te wāhi tāutanga. He tino kaha ngā whakaritenga mō te rahinga o ngā wāhanga nā te iti o te wāhi tāutanga, ā, i tēnei wā ka taea te whakamahi me te iti o te mana me te iti o te wāhi tāutanga. Ko te raina pēhanga teitei anake o te hua e tutuki ai tēnei whakaritenga. Nā te pānga "kōhao" i puta mai i te raina ngaohiko teitei i roto i te tere o te rerenga o te iahiko, he tino uaua ki te whakatutuki i te kanapa stroboscopic i roto i te kaha whakaputa nui i raro i te whakaaro kāore i te hangarau utu he tikanga hangarau pai. Kāore rawa he stroboscopic, ā, kāore he otinga tino. Ko te tikanga hangarau anake ka taea te whakamahi hei whakaiti i te pānga "kōhao" me te whakahaere i te stroboscopic ki tētahi whānuitanga.