High Power 10W Infrared IR 940nm SMD LED Chip Light Lamp DIY 4.5-5V
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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
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.
5v 10w 1A Is that funny?
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.
maybe not real 940nm, i see some light - wich means below 870nm is some radiation visible
have not yet experienced. but the product looks just like the picture. I hope that works the same as described
very bright but very hot
Very bright
ok, good
Compliant aux attendants