Assertion: led | /r/ObjectUse | used for display
Facets:
value: in indoor lighting applications
type: LOCATION
value: in road lighting applications
type: PURPOSE
value: mainly
type: DEGREE
Source sentences:
text: These LEDs are mainly used for display or illumination where LEDs are used individually without photosensors.
text: But, today efficacy has increased considerably and LEDs are used not only in signals, indicators, signs, and displays but also in indoor lighting applications and road lighting applications.
text: LEDs are used for displays, keypad or backlight, etc.
text: LEDs are used for displays, keypad or backlight, etc.