20W 30W 50W 100W UV Roxo LED COB Pérola Luz de Alta Potência Ultravioleta Lâmpada DIY Chip
Uma parte da revisão foi traduzida automaticamente.
working fine in uv printer very bright uv light ink curing wavelength is 395nm 👍
UV 30W com LED de díodo instalado no invólucro reflector com LED e alimentado com fonte LED de 30W, com LED operacional e funcional. O antisoldado de resina uv se se tratar com raios uv de 395 nm, emitido por este chumbo.
Gutes Preis-Leistungsverhältnis. Die vorgegebenen technischen Daten werden eingehalten. Gute Qualität. Kann Ich nur weiter empfehlen.
Funciona muito bem, eu recomendo um dissipador de calor porque ele aquece muito!
Inspirações em alterações de cores ultra-violetas. Ver verificação de vazamentos de corantes, vários usos
look nice
Ordered 30W version. Have ordered these before and, like all the others, this one checks out 100%.
Ordered 1 before and was very impressed and ordered more this time. Much better than any fluorescent BLB bulb I've ever had.
Ordered 30W LED and very happy with it. Much better than the fluorescent BL tube I was using and plan to buy another.
Used this for curing UVA glue, puts out plenty of light just make sure its kept as cool as possible to avoid rapid degredation(30 Deg C ideally)