{"product_id":"led-cob-3w-11mm-alb-rece","title":"Led Cob 3W -11mm , Alb-Rece","description":"\u003cdiv class=\"cl-desc\"\u003e\n\n\u003cdiv class=\"cl-intro\"\u003e\n\u003ch2\u003eChip LED COB 3W alb-rece pentru proiecte de iluminat\u003c\/h2\u003e\n\u003cp\u003eChip-ul LED COB 3W cu temperatura de culoare 6500K ofera o lumina alba rece, curata, potrivita pentru inlocuirea surselor de lumina in corpuri de iluminat, proiectoare mici sau aplicatii DIY electronice. Pastila COB de 11mm este montata pe suport din aliaj de aluminiu cu rol de radiator, asigurand disiparea caldurii si prelungind durata de viata a componentei. Cu un flux luminos de 390 lm la doar 3W consumati, acest chip ofera un raport eficienta-pret foarte bun pentru constructori si reparatori.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-benefits\"\u003e\n\u003ch2\u003eCe obtii cu acest produs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLumina alba rece la 6500K — ideal pentru iluminat tehnic, atelier sau inlocuire spot, fara nuante galbui\u003c\/li\u003e\n\u003cli\u003e390 lm flux luminos la 3W consum — eficienta energetica ridicata pentru dimensiunile reduse ale chipului\u003c\/li\u003e\n\u003cli\u003eSuport radiator din aliaj de aluminiu integrat — disipeaza caldura uniform, pastila nu se supraincalzeste in utilizare normala\u003c\/li\u003e\n\u003cli\u003ePastila COB cu gel de protectie — rezistenta mecanica sporita, suprafata emitenta protejata impotriva umezelii si prafului\u003c\/li\u003e\n\u003cli\u003ePatru puncte de contact (2+ \/ 2-) — conexiune sigura si stabila, compatibila cu drivere standard de 9-11V DC\u003c\/li\u003e\n\u003cli\u003eDimensiune compacta de 20mm — se integreaza usor in corpuri de iluminat existente sau in proiecte custom cu spatiu limitat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-how\"\u003e\n\u003ch2\u003eCum functioneaza si cum se instaleaza\u003c\/h2\u003e\n\u003cp\u003eChipul LED COB 3W se alimenteaza direct de la un driver DC cu tensiune intre 9V si 11V si un curent de 300mA — nu functioneaza conectat direct la retea fara driver. Montarea se face prin lipire pe radiator sau fixare cu surub prin gaurile suportului de aluminiu, urmata de conectarea celor doua fire de alimentare la bornele marcate + si -. Nu este necesara experienta avansata, insa se recomanda folosirea pastei termice intre chip si radiatorul extern pentru transfer optim de caldura.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-faq\"\u003e\n\u003ch2\u003eIntrebari frecvente\u003c\/h2\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eAm nevoie de driver separat pentru acest chip LED COB?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDa, chipul necesita un driver DC care sa furnizeze 9-11V si 300mA. Nu se conecteaza direct la 220V fara driver.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eSe incalzeste mult suportul de aluminiu in timpul functionarii?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSuportul din aliaj de aluminiu ajuta la disiparea caldurii, insa pentru utilizare indelungata se recomanda montarea pe un radiator suplimentar si aplicarea pastei termice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cl-faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003ePoate inlocui un bec de 3W dintr-un spot existent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDa, cu conditia ca driverul existent sa fie compatibil cu tensiunea de 9-11V DC si curentul de 300mA. Verifica parametrii driverului inainte de inlocuire.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-specs\"\u003e\n\u003ch2\u003eSpecificatii tehnice\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePutere\u003c\/td\u003e\n\u003ctd\u003e3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensiune de alimentare\u003c\/td\u003e\n\u003ctd\u003e9V - 11V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurent\u003c\/td\u003e\n\u003ctd\u003e300mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlux luminos\u003c\/td\u003e\n\u003ctd\u003e390 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura de culoare\u003c\/td\u003e\n\u003ctd\u003e6500K (Alb-Rece)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiametru pastila COB\u003c\/td\u003e\n\u003ctd\u003e11mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensiune suport\u003c\/td\u003e\n\u003ctd\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrosime\u003c\/td\u003e\n\u003ctd\u003e1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial suport\u003c\/td\u003e\n\u003ctd\u003eAliaj de aluminiu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumar contacte\u003c\/td\u003e\n\u003ctd\u003e4 (2+ \/ 2-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eQ-20C049\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"cl-warranty\"\u003e\n\u003ch2\u003eGarantie si suport\u003c\/h2\u003e\n\u003cp\u003eProdusul beneficiaza de garantie de 2 ani conform legislatiei romane in vigoare. Acceptam retur in termen de 30 de zile de la data livrarii, fara a fi necesara o justificare. Livrarea se efectueaza rapid prin curier, cu confirmare prin SMS sau email.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OEM","offers":[{"title":"Default Title","offer_id":56801568260427,"sku":"Q-20C049","price":3.99,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/2067\/4891\/files\/led-cob-11mm-putere-3w-alb-rece-1-2_da418596-cb08-4eb1-9614-ba9650e99048.jpg?v=1773834567","url":"https:\/\/17sx1y-1e.myshopify.com\/products\/led-cob-3w-11mm-alb-rece","provider":"ClassLights","version":"1.0","type":"link"}