Opiniões dos clientes

5 de 5
Escrever uma crítica
  • Todos Comentários (33)
  • Imagem (3)
  • Vídeo (0)
  • Todas as estrelas
    • Todas as estrelas(33)
    • Estrela(33)
    • Estrela(0)
    • Estrela(0)
    • Estrela(0)
    • Estrela(0)
Ordenar por:
Comentários Anteriores
  • Comentários Anteriores
  • Mais úteis
  • Mais Recente
Comentários apenas do seu país (Brazil)
  • January-07 2019 17:33:09

    Excellent IR LED. Totally invisible to human eye. So it is really in the 940nm band. Be carefull it becomes reallly really hot. You have to use a good heatsink. You can see the beam with any camera without IR filter. Good for night vision devices

    Comentários (3)
  • May-31 2017 05:56:03

    Fitted this with a heatsink to dissipate the heat it generates. Not yet tested, waiting to acquire a runcam night owl to see if it further improves visibility in the dark. I really wish the Low Light PL0075 Lens be available in banggood soon.

    Comentários (1)
  • October-25 2017 09:44:36

    have not yet experienced. but the product looks just like the picture. I hope that works the same as described

  • December-07 2020 06:11:50


  • January-18 2018 05:36:07

    Specs and practical does not add up. 10W at 5V should be 2A, but the specs say 1A. Tested give me 2,5A +- with Product ID: 1123527, 5V step down charger module. Will play with resistors to limit the current and see what I can work out.

    Comentários (3)
  • May-28 2018 04:02:51

    Those moduls deliver quite a lot IR illumination ... The emitted light can't be seen at all. But that also means that most of the standard cameras are not very sensitive as well. It very well works with night vision equipment.

  • November-18 2017 04:27:07

    maybe not real 940nm, i see some light - wich means below 870nm is some radiation visible

    Comentários (2)
  • January-10 2020 06:55:27

    very good power led, don't forget cooling. used for night flying. remove IR filter of camera.

  • November-27 2019 07:42:49

    At 940 nm, the 10W is much less than you can imagine! Works well, just not for my DIY project.

  • October-11 2019 06:56:47

    5v 2.8A e 4.5v 1.8A consome muito esquenta muito, achei muito fraco pelo que consome e esquenta.


    Total 0 pages

    Go to page


    Você pode estar interessado em

    recommendation for you
    • R$11,38
    • R$22,82
    • R$55,48
    • R$5,16
    • R$28,54
    • R$45,70
    • R$19,99
    • R$16,33
    • R$17,10
    • R$125,78
    • R$39,98
    • R$34,26
    • R$28,54
    • R$166,54
    • R$81,24
    • R$17,10
    • R$22,38
    • R$207,97