Ki te whakamahi koe i tētahi pūtake mārama mō te wā roa, ka nui ngā painga ōhanga ka puta, ā, ka whakaitihia hoki tō tapuwae waro. I runga anō i te hoahoa o te pūnaha, he tukanga noa te whakaiti i te rerenga mārama, engari ka taea te wareware. Ina tino puhoi te whakaiti i te rerenga mārama, ka noho pai tonu te pūnaha me te kore e roa te tiaki.
Ki te whakatauritea ki ētahi atu pūtake mārama i roto i ngā mahi maha, he tino pai ake ngā rama LED. Hei pupuri i te pūnaha i roto i te āhua pai, me whai whakaaro ki ngā āhuatanga e rima e whai ake nei.

Te Whai Huatanga
Ngā rama LEDā, ka hangaia, ka whakahaerehia hoki ngā kōwae LED i roto i ngā awhe iahiko motuhake. Ka taea te whakarato i ngā LED me ngā iahiko mai i te 350mA ki te 500mA i runga i ō rātou āhuatanga. He maha ngā pūnaha e whakahaerehia ana i roto i ngā rohe uara teitei o tēnei awhe iahiko.

Āhua waikawa
Ka pāngia hoki ngā rama LED e ētahi āhuatanga waikawa, pērā i ngā rohe takutai moana he nui te tote, i ngā wheketere e whakamahi ana i ngā matū, i ngā hua hanga rānei, i ngā puna kaukau o roto rānei. Ahakoa e hangaia ana ngā rama LED mō ēnei rohe, me ata takai ki roto i tētahi kōhao kua kati katoa me te taumata teitei o te tiakitanga IP.

Wera
Ka pā te wera ki te rerenga mārama me te huringa ora o te rama LED. Ka ārai te totohu wera i te pūnaha kia kaua e wera rawa. Ko te tikanga o te whakamahana o te pūnaha kua hipa i te pāmahana taiao e whakaaetia ana mō te rama LED. Ko te roa o te ora o te rama LED e whakawhirinaki ana ki te pāmahana taiao e karapoti ana i a ia.

Te ahotea ā-mīhini
I te wā e hanga ana, e whakarārangi ana, e whakahaere noa ana rānei i ngā rama LED, ka pāngia hoki te roa o te ora o te rama LED e te ahotea ā-pūkaha, ā, i ētahi wā ka whakangaromia rawatia te rama LED. Kia tūpato ki te tukunga hiko pūmau (ESD) nā te mea ka puta he au poto engari he nui ka pakaru te rama LED me te taraiwa rama LED.

haumākū
Ko te mahi a te rama LED e whakawhirinaki ana hoki ki te haumākū o te taiao e karapoti ana. Nā te mea i roto i te taiao haumākū, ka tere te pakaru o ngā taputapu hiko, ngā wāhanga whakarewa, me ētahi atu, ā, ka tīmata te waikura, nō reira me ngana kia kaua e makuku te pūnaha rama LED.