Pastila Led Cob 50W cu Lumina Albastra, 220V AC / XSY-5454
Disponibil în stoc
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Livrare estimata : 07 Sun - 11 Thu
Chip LED COB 50W albastru, alimentare directa 220V AC
Pastila LED COB 50W cu lumina albastra este o sursa de iluminat de inalta putere bazata pe tehnologia Chip-on-Board, care se alimenteaza direct la 220V AC fara a necesita driver extern. Emite o lumina albastra uniforma si intensa, cu lungime de unda in spectrul 450-470 nm, potrivita pentru proiectoare decorative, instalatii scenice, semnalizare sau proiecte DIY de iluminat colorat. Constructia compacta pe substrat ceramic asigura disiparea eficienta a caldurii si o durata de viata indelungata.
Ce obtii cu acest produs
- Alimentare directa la 220V AC — nu ai nevoie de driver separat, ceea ce simplifica montajul si reduce costurile proiectului
- Lumina albastra pura, spectru 450-470 nm — culoare vibranta si saturata, ideala pentru efecte decorative sau scenice
- Flux luminos de 2500-3000 lm la 50W — intensitate suficienta pentru proiectoare de exterior sau instalatii de ambient
- Unghi de emisie de 120 de grade — distributie larga a luminii, acopera suprafete mari fara puncte de intensitate excesiva
- Tehnologie COB cu pad-uri de contact marcate L si N — conectare rapida si sigura, fara risc de inversare a fazei
- Format octogonal compact cu gauri de prindere — se integreaza direct in corpuri de iluminat standard pentru chip-uri COB de 50W
Cum functioneaza si cum se instaleaza
Chipul LED COB 50W XSY-5454 se conecteaza direct la reteaua de 220V AC prin pad-urile de contact notate L (faza) si N (nul), vizibile pe placa. Nu este necesara nicio sursa de alimentare suplimentara sau driver extern. Pentru montaj, chipul se fixeaza pe un radiator adecvat puterii de 50W folosind cele patru gauri de prindere de la colturi, iar pasta termica intre chip si radiator este esentiala pentru functionarea corecta si durata de viata optima. Toata lucrarea electrica trebuie realizata cu instalatia deconectata de la retea.
Intrebari frecvente
Are nevoie de driver sau sursa de alimentare separata?
Nu, chipul LED COB 50W XSY-5454 se alimenteaza direct la 220V AC, driverul fiind integrat pe placa.
Ce radiator trebuie sa folosesc pentru aceasta pastila de 50W?
Este necesara montarea pe un radiator dimensionat pentru minimum 50W; fara radiator corespunzator si pasta termica, chipul se supraincalzeste si se deterioreaza rapid.
Poate fi folosita aceasta pastila LED albastra in proiectoare de exterior?
Chipul in sine nu are grad de protectie IP propriu; protectia la apa si praf este asigurata de corpul de iluminat in care este montat.
Specificatii tehnice
| Model | XSY-5454 |
| SKU | Q-20C069 |
| Putere | 50W |
| Tensiune de alimentare | 220V AC, 50/60 Hz |
| Culoare emisa | Albastru |
| Lungime de unda | 450-470 nm |
| Flux luminos | 2500-3000 lm |
| Unghi de emisie | 120 grade |
| Tip constructie | COB (Chip-on-Board) |
| Driver extern necesar | Nu |
| Conexiuni | Pad-uri L (faza) si N (nul) |
| Format | Octogonal cu 4 gauri de prindere |
Garantie si suport
Produsul beneficiaza de garantie legala de 2 ani conform legislatiei romane in vigoare. Acceptam returnarea produselor in termen de 30 de zile de la livrare, fara a fi necesara o justificare. Livrarea se efectueaza rapid prin curier pe intreg teritoriul Romaniei.
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