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Aluminium Substrate COB-13AA Spot kuwala kwa LED
Kufotokozera Kwazinthu Gwero la kuwala kwa COB ndi gawo limodzi lotulutsa kuwala lomwe wopanga amaphatikiza tchipisi tambiri ta LED molunjika pagawo.Chifukwa gwero la kuwala kwa COB limagwiritsa ntchito tchipisi tambiri ta LED tokhazikika pagawo lotenthetsera kutentha, ndi losiyana ndi njira yachikhalidwe yopangira ma LED.Chifukwa chake, malo okhala ndi tchipisi ta LED pambuyo pa kuyika chip ndi chochepa kwambiri, ndipo tchipisi ta LED zolumikizidwa mwamphamvu zimatha kukulitsa luminescence yabwino, kotero pamene C...
