Assertion: led's light | /r/HasProperty | infrared
Facets:
Source sentences:
text: LEDs can emit infrared light that is not visible to the eye that can be used as an infrared sensor as found on the Remote Control Remote Control TV or other electronic devices.
text: An LED is a type of diode that emits visible or infrared light proportional to the current passing through it (up to a maximum before it burns out).
text: Gallium arsenide LEDs emit red and infrared light.