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YINTONI i-SMD LED?

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Izixhobo ezingaphezulu komhlaba, iiKhowudi eziKhanyisiweyo zokuKhanya

I-LED ye-SMD yincinci encinci kwaye ilula yokulinganisa efakwe kwi-epoxy resin.

Oku kunika ukukhanya okugqithileyo ngelixa kugcinwa ukusetyenziswa kwamandla okuphantsi xa kuthelekiswa nolunye uhlobo lweebhalbhu (umz. Incandescent).

Ngokubanzi iimfuno zombane nge-SMD ye-LED nganye imalunga ne-2 - 3.6V *, 0.02A-0.03A. Ke ineemfuno zombane eziphantsi kakhulu kunye neemfuno zokufumana amandla.

Xa kuthelekiswa neebhalbhu ze-incandescent, ukusetyenziswa kwamandla kuku-1 / 8th. Kwiimeko ezigqibeleleyo, ubude bexesha lokuphila bunokufikelela kwi-100,000 yeeyure.

Uninzi lwee-SMDs ezidumileyo, ziyimveliso no.s 3528 kunye 5050.

I-SMD 3528 yiphakheji yokukhupha ukukhanya enye (chip), ngelixa i-SMD 5050 ingaphakathi kwephakheji yokukhanya eyi-3.

I-3528 ibizwa njalo ukuba ichaze ubungakanani be-chip (35x28mm), ngelixa ukusetyenziswa kwayo kumalunga ne-12V * 0.08W / chip.

Ngokuchasene noko, ubukhulu be-SMD 5050 zii-50x50mm, kunye nokusetyenziswa kwayo kwamandla yi-12V * 0.24W / chip.

Kwithiyori i5050 SMD iphindwe ka-3 ngokuqaqamba ngaphezu kwama-3528.

 

* Qaphela: ngelixa sisithi i-12V, ukanti sichaze ngentla apha ukuba yi-2-3,6V nge-SMD nganye.

Ke kwitape ye-SMD ye-LED asinakho ukonyusa amandla ngaphezulu kwe-3 SMDs (4x3smd = 12V)

 

Izibonelelo:

Ukonga amandla ngokuthe ngqo ngenxa yokusetyenziswa kancinci.

Ukukhupha ubushushu obuphantsi.

Akukho sidingo solondolozo ngenxa yeminyaka emikhulu kakhulu yokuphila (ngenxa yoko ke iindleko ziphantsi zokubaleka).

Ukukhanya okumhlophe kuphucula imibala yokwenyani yeemveliso zakho kumboniso.

Ii-SMDs ezisetyenziswa yi-UNIKE zivela kwii-Lumileds, ii-CREE, i-Osram kunye nomgangatho ozinzileyo, ukuthembeka nokusebenza Okwangoku, iiLumileds 2835SMD, 3030SMD kunye ne5050SMD zisetyenziswa ikakhulu. Ubushushu bombala yi-3000K / 4000K / 5000K / 5700K / 6500K ekhoyo, kwaye i-CRI inyanzelekile 70/80 / 90Ra. Ukusebenza okukhanyayo kwesibane sonke kufezekisile i-170lm / Watt yokuqaqamba okuphezulu. Ubomi besibane bunokufikelela kwiiyure ezingama-100,000. I-UNIKE iye yaqonda kakhulu ukuluhlaza, ukusebenza ngokukuko, ukonga umbane kunye neenjongo zokukhanyisa ngobume bendalo.


Ixesha Post: Apr-21-2021