Waa maxay faraqa u dhexeeya COB Light Isha iyo LED?

Isha iftiinka isku dhafan ee LED way ka duwan tahay isha iftiinka COB: 1. Chips-yada kala duwan ee LED-yada ee loo isticmaalo chips-yada LED-ka guud ahaan waxay adeegsadaan xajmi weyn oo awood sare leh oo leh cabbir weyn oo ka badan 1 watt. Isha iftiinka COB waxay inta badan ku saleysan tahay jajab yar oo LED ah oo ka yar 1 watt, iyo qadar yar oo ilayska COB ah ayaa sidoo kale isticmaali doona chip LED oo awood sare leh oo ka badan 1 watt. 2. Taageerada kala duwan ee ay adeegsadaan LED-yadu waa 10W, 100W, 500W iyo xidhmo labajibbaaran oo kale. Alaabtu waxay u badan tahay naxaas, xidhmooyinkuna waxay leeyihiin 2 cagood. Waxaa jira cabbirro badan oo loo isticmaalo isha iftiinka COB. Qaababkiisu waa labajibbaaran, leydi, oval iyo daraasiin kale oo stent ah. Alaabtu waxay u badan tahay aluminium, waxaana jira naxaas iyo dhejisyo dhoobo ah. Guud ahaan, guud ahaan waa wada dhan. Inaan la keenin. 3. Ilaha iftiinka isku dhafan ee LED-yada ee isticmaalka ilaha iftiinka ayaa ah in la sameeyo nalalka dibadda sida nalalka LED-ka, nalalka waddooyinka, iwm. Isha iftiinka COB waxaa inta badan loo adeegsadaa nalalka gudaha sida nalalka LED-ka, nalalka tareenada, nalalka saqafka iyo nalalka kale ee gudaha. Macluumaadka la dheereeyey: Ilaha iftiinka isku-dhafan ee COB ayaa si weyn loogu isticmaalaa goobooyin kubbadda LED, koobabka iftiinka LED, nalalka LED-ka, nalalka LED-ka, nalalka saqafka LED-ka, alaabada nalka bean bean LED. Waxay ka mid yihiin isbeddellada caadiga ah ee ilaha iftiinka LED-ka. Nalalka LED-ku waa diode iftiin leh. Waxay u isticmaalaan chips semiconductor adag sida walxo iftiimaya. Marka la barbardhigo nalalka dhaqanka, nalalka LED waa badbaadinta tamarta, deegaanka saaxiibtinimo, samaynta midabka iyo xawaaraha jawaabta. 1. Badbaadinta tamarta waa habka ugu caansan ee nalalka LED-ka. Marka la eego isticmaalka tamarta, isticmaalka tamarta nalalka LED waa toban meelood meel nalalka laydhka, iyo rubuc ka mid ah nalalka tamarta. Tani waa mid ka mid ah sifooyinka ugu weyn ee nalalka LED. Dadku hadda waxay u doodaan ilaalinta tamarta iyo ilaalinta deegaanka. Waa si sax ah sababtoo ah sifooyinka badbaadinta tamarta in kala duwanaanta codsiga ee nalalka LED ay aad u ballaaran yihiin, taas oo ka dhigaysa nalalka LED-ka mid aad u caan ah. 2. Haddii aad ka shaqeyn karto heerka beddelka xawaaraha sare, waxaan inta badan ku soconnaa wadada, waxaadna ogaan doontaa in shaashadda ama shaashadda LED kasta ay tahay mid aan la saadaalin karin. Tani waxay muujinaysaa in nalalka LED-ka lagu samayn karo furayaasha xawaaraha sare leh. Si kastaba ha ahaatee, nalalka shidan waxaan inta badan u isticmaalnaa. Markaad ku nooshahay waqtiyada caadiga ah, haddii tirada furayaasha ay aad u badan yihiin, waxay si toos ah u horseedi doontaa nalka gubanaya. Tani sidoo kale waa sabab muhiim u ah nalka caanka ah ee LED. 3. Ilaalinta deegaanka Iftiinka LED kuma jiraan wax walxo bir ah oo culus sida meerkuri, laakiin nalalka shidan ayaa ku jira, kuwaas oo ka tarjumaya sifooyinka ilaalinta deegaanka ee iftiinka LED. Dadku hadda waxay muhiimad weyn siiyaan ilaalinta deegaanka, sidaas darteed dad badan ayaa diyaar u ah inay doortaan nalalka LED-ka ee deegaanka u wanaagsan.