Sida qaybta ugu muhiimsan ee bandhigga midabka buuxa ee LED-ka, tayada muraayadaha nalalka LED-ku waxay ciyaaraan go'aan aad muhiim u ah tayada bandhiga LED. Guud ahaan, kuulka nalalka LED-ka waxaa loo adeegsadaa guud ahaan muuqaalka LED-ka midabka buuxa, waxaana jiri kara kumanaan ama xitaa tobanaan kun oo laambad LED ah halkii mitir laba jibaaran. Waxqabadka iyo midabka midabka iyo hufnaanta.
—Tilmaamayaasha muhiimka ah ee kuulka laambada LED waa: 1. LED waxay soo bandhigtaa awoodda lidka-static. Sababtoo ah kuullaha LED-ku waa aaladaha semiconductor, waxay u nugul yihiin koronto taagan waxayna si fudud u keeni karaan koronto taagan. Sidaas daraaddeed. Guud ahaan, danab guul darreysiga ee tijaabada qaabka bini'aadamka ee kuul nalalka LED waa inuusan ka yarayn 2000V. 2. Calaamadaha muujinta iftiinka LED-ka ee midabka buuxa leh Kuullaha nalalka LED-ka ayaa si tartiib tartiib ah u lumi doona kororka waqtiga isticmaalka. Hoos-u-dhigista dhalaalka nalalka LED-yada waxay la xiriiraan chips-ka LED-ka, agabka caawinta, iyo hababka baakadaha. Guud ahaan, ka dib tijaabada 1,000 saacadood iyo 20 mAh, qudhunka ee laambada cas ee LED waa in ay ka yar tahay 7%, iyo hoos u dhigista laambada buluugga iyo cagaarka ah waa in ay ka yar tahay 10%. Isku dheelitirka cad ee midabka buuxa ee LED-ka mustaqbalka waa mid aad u fiican, waxayna saameyn doontaa bandhigga bandhigga shaashadda. 3. Bandhiga wax ku oolnimada LED-ka ee midabka-midabka leh wuxuu ka kooban yahay tobanaan kun ama xitaa boqollaal kun oo kooxood oo casaan, cagaar, iyo buluug ah. Luminta kuulka laambada kama badnaan doonto 10,000kiiba hal xitaa haddii laambaddu gabowdo 72 saacadood. 4. Iftiiminta dhalaalka muraayadda midabka buuxa ee LED dhalaalka iftiinka iftiinka iftiinka LED wuxuu go'aamiyaa dhalaalka muraayadda midabka buuxa ee LED. Iftiinka sare ee laambada LED-ka, way sii weynaataa qaddarka hadda jira, kaas oo u wanaagsan badbaadinta isticmaalka tamarta iyo ilaalinta kuulyada nalalka LED-ka xasilloonida xasilloon. Kuullaha nalalka LED waxay leeyihiin qiime xagal kala duwan. Marka laga hadlayo dhalaalka chip-ka, xagal yar ayaa ka sii ifaya LED-ka, laakiin waa yaraanta xagasha daawashada ee shaashadda. Guud ahaan, 100-degree-110-degree laambad leyd ah waa in la doortaa si loo hubiyo soo-bandhigidda LED-midab buuxa.
![Afarta Tilmaame ee Muhiimka ah ee Kuul Lamba LED 1]()
Tianhui -
Dejinsaad diyaarka
Tianhui -
Shaqooyinka UV
Tianhui -
Biyo cudurada UV
Tianhui -
Kalsada UV LED
Tianhui -
UV
Tianhui -
Qaysadayaasha diode
Tianhui -
Modulka UV
Tianhui -
UV LED
Tianhui -
UV LED