C Philips LED Lamp Beads OB Packaging Shin Kasuwa Ne Ya Fi Kyau?

Me yasa kasuwa ta fi son fakitin COB? Kunshin COB (CHIP-BOARD) na beads fitilu ya sami ƙarin shigo da kasuwa na kasuwa a wannan lokacin. Bugu da kari, inganci da farashin samarwa da masana'anta ba makawa. A kasuwa, ragowar sarki ne, kuma shine ka'idar samun kuɗi. Bari mu bayyana babban hannun COBLED daga ingancin samarwa da masana'anta da farashi. Ingantacciyar marufi na COB akan tsarin samarwa yana da mahimmanci dangane da mannewa, ƙaddamarwa, faɗaɗawa, da marufi. Idan aka kwatanta da samfuran SMD na gargajiya, tsohuwar marufi na wucin gadi da ƙirar masana'anta sun kai kashi 10% na farashin kayan, kuma ƙarshen ba ya lissafin 15%. Dangane da farashi, ɗaukar fitilar hasken rana 1.2M a matsayin misali, ta amfani da tushen hasken COBLED, farashin cikakken fitilar 1600LM za a iya ragewa da 25%, 1800LM za a iya rage da 29%, kuma 2000LM za a iya rage da 33% . Wannan yana da matukar fa'ida don hasken LED don yadawa da wuri-wuri. Ba zai yiwu a yi shi kadai ba. Madogarar hasken COBLED fiye da LED marufi na SMD na gargajiya, dangane da juriya na thermal da ingancin haske. SMD marufi tsarin thermal juriya ne: chipsolid crystal gluesolder jointtin pastecopper foilinsulation Layeraluminum, da kuma COB marufi tsarin thermal juriya ne: chipsolid crystal gluealuminum abu, don haka za a iya sani cewa COB The zafi juriya na marufi tsarin ne da yawa m fiye da SMD marufi, wanda ya kara yawan rayuwar sabis na LED. Saboda haka marufi na SMD shine, yanayin facin ya haɗe na'urori daban-daban akan allon PCB don ƙirƙirar ɓangaren tushen hasken LED. Irin wannan hanya ba ta hana matsalar haske, haske da inuwa. COBLED tushen marufi ne da aka haɗa. An rage hangen nesa da sulhu mai sauƙi. An rage asarar hasarar haske. Ya fi kyau tare da ingancin haske. Komai daga hangen nesa na farashi da amfani, marufi COB hanya ce mai amfani don magance babban juriya na zafi da manyan batutuwan farashi a cikin shimfidar marufi na SMD na yanzu. Adadin LED marufi na COB akan kasuwa ya karu kadan kadan.