LED indicator
Small signal light
An LED indicator is a small light-emitting diode used to signal status or activity on electronic devices.
These tiny lights show whether equipment is powered on, charging, connected, or experiencing errors: The green LED indicator means the device is fully charged.
Different colors typically convey different states—green for ready, red for standby or error, blinking for activity.
- lightVisible electromagnetic radiation
- glowSteady, soft light
- pilot lightContinuous ignition source
- statusOne's relative position
- blinkRapid lid movement
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- smoke detector partsmounting bracket, photoelectric, ionization
- appliance controlspower button, off switch, dial, knob, timer
- notificationsalert, notifications, notification bell, alerts, push
- product featuressize, color, durable, quality, material
- LEDsLED, LED bulb, LED chip, LED strip, LED lamp
- Charging gearpower cables, USB-C port, power adapter, laptop charger, charging station
LED indicatorLCD display
Liquid crystal visual output
CRT monitor · OLED screen · touchscreen · video display · monitor
LED indicatorgraphical user interface
Visual computing interaction layer
video monitor · dashboard display · information panel · digital readout
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