Pehea e kūʻai ai i nā kukui punawai LED?

1. Loaʻa i nā kukui punawai nā kukui LED ʻokoʻa (MCD) a me nā kumukūʻai like ʻole. Pono nā LED kukui punawai e hoʻokō me nā kūlana papa I no nā pae hoʻoheheʻe laser.

2. ʻO nā LED me ka ikaika anti-static hiki ke ola lōʻihi, no laila ke kiʻekiʻe ke kumukūʻai. Ma ka ʻōlelo maʻamau, hiki ke hoʻohana ʻia nā LED me ka volta antistatic ʻoi aku ma mua o 700V no ke kukui LED.

3. ʻO nā LED me ka lōʻihi hawewe like ke kala like. Inā pono ke kala e kūlike, e kiʻekiʻe ke kumukūʻai. He mea paʻakikī i nā mea hana me ka ʻole o ka spectrophotometer LED e hana i nā huahana kala maʻemaʻe.

4. Leakage LED o kēia manawa he unidirectional conductive kukui-emitting kino. Inā loaʻa ke au hoʻohuli, ua kapa ʻia ke au leakage. ʻO nā LED me ka nui leakage o kēia manawa he pōkole ke ola a me ke kumu kūʻai haʻahaʻa.

5. ʻO nā LED no nā hoʻohana like ʻole he ʻokoʻa nā kihi kukui. He mea kūikawā ke kihi māmā a he kiʻekiʻe ke kumukūʻai. E like me ka piha diffusion angle, ʻoi aku ke kumukūʻai.

6. ʻO ke kī o ke ʻano like ʻole o ke ola, ʻo ia ke ola, i hoʻoholo ʻia e ka pohō māmā. ʻO ka attenuation māmā liʻiliʻi, ke ola lōʻihi, ke ola lawelawe lōʻihi a me ke kumukūʻai kiʻekiʻe.

7. ʻO Chip LED emitter he chip, a ʻokoʻa nā kumukūʻai o nā ʻāpana like ʻole. ʻOi aku ka pipiʻi o nā ʻāpana Iapana a me ʻAmelika. Ma ka ʻōlelo maʻamau, ʻoi aku ka liʻiliʻi o nā chips mai Taiwan a me Kina ma mua o nā mea mai Iapana a me ʻAmelika Hui Pū ʻIa (CREE).

8. ʻO ka nui Chip Hōʻikeʻia ka nui o ka'āpana ma keʻano o ka lōʻihi o kaʻaoʻao. ʻOi aku ka maikaʻi o nā LED chip nui ma mua o nā LED chip liʻiliʻi. Kūlike pololei ke kumu kūʻai me ka nui o ka chip.

9. ʻO ka colloid o nā LED maʻamau ka resin epoxy. He kumukūʻai nā LED pale-UV a me ka lapalapa ahi. Pono nā kukui LED waho kiʻekiʻe e pale i ke ahi a me ke ahi. He ʻano hoʻolālā ʻokoʻa ko kēlā me kēia huahana a kūpono i nā hoʻohana like ʻole.
ʻO ka hoʻolālā hilinaʻi o ke kukui punawai e hōʻoia i hiki ke hana paʻa a hilinaʻi i ka wā lōʻihi o ka hoʻohana ʻana a ʻaʻole kūpono i ka hemahema a i ʻole ka pōʻino. Eia kekahi mau mea hoʻolālā māmā punawai maʻamau:

1. Hoʻolālā wai ʻole: Aia nā kukui punawai ma nā wahi haʻahaʻa, no laila he mea koʻikoʻi ka hoʻolālā wai. Pono ka pahu, nā sila, nā hono a me nā ʻāpana ʻē aʻe o ke kukui e loaʻa i ka hana wai maikaʻi e pale ai i ka makū a i ʻole ka wai mai ke komo ʻana i loko o ke kukui a hoʻopōkole a pōʻino paha.

2. Nā mea kū'ē i ka corrosion: Hōʻike pinepine ʻia nā kukui punawai i nā kemika i loko o ka wai, no laila pono lākou e hoʻohana i nā mea hiki ke kū i ka corrosion, e like me ke kila kila, alumini alumini, a me nā mea ʻē aʻe. . kaiapuni.

3. Heat dissipation design: Nā kukui punawai LED e hana i kekahi nui o ka wela ke hana. Hiki i ka hoʻolālā hoʻoheheʻe wela maikaʻi ke hōʻoia ʻaʻole maʻalahi ke kukui i ka overheat i ka wā e hana ai no ka manawa lōʻihi, pēlā e hoʻonui ai i kona ola lawelawe.

4. Hoʻolālā palekana uila: e pili ana i ka pale overload, ka pale kaʻa pōkole, ka pale leakage a me nā hana ʻē aʻe e hōʻoia i ka hiki ke ʻoki ʻia ka mana i ka manawa ma lalo o nā kūlana kūlohelohe e pale i nā pōʻino palekana.

5. Hoʻolālā paʻa: Pono nā kukui punawai e kū i ka hopena o nā mea kaiapuni e like me ke kaomi wai a me ke kahe o ka wai, no laila pono lākou e loaʻa i ka paʻa ikaika a hiki ke kū i nā kaiapuni hana ma lalo o ka wai.

6. Hoʻolālā mālama: Hoʻolālā ka hoʻolālā i ka ʻoluʻolu o ka mālama ʻana a me ka hoʻoponopono ʻana i ke kukui, e like me ka wehe maʻalahi, ka hoʻololi ʻana i nā kukui a i ʻole ka hoʻoponopono ʻana i ka papa kaapuni.

ʻO nā mea ma luna nei kekahi mau mea hoʻolālā hilinaʻi maʻamau o nā kukui punawai. Ma o ka hoʻolālā kūpono, hiki ke hoʻomaikaʻi ʻia ka hilinaʻi a me ke ola lawelawe o nā kukui punawai.