DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) healthDE_Nov2023 cell changes

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DIKAVS Super-Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) healthDE_Nov2023 cell changesDIKAVS Super Bright 5mm 940nm LEDs Infrared Emitter and IR Receiver Diode for Arduino (Pack of 10 Pairs) DESCRIPTION Infrared LEDs are used for remote controls (they're the little LED in the part you point at your TV) and 'night vision' cameras, and these little blue guys are high powered ones! They are 940nm wavelength, which is what nearly all devices listen to. They're 20 degree beamwidth, and work great for any kind of remote control application.