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Routers and Modems Light Meanings
Browse blinking, flashing, red, orange, green, blue, white, and internet status lights on routers, modems, gateways, and mesh Wi-Fi systems.
Routers and Modems guides
Router Blinking Orange Light
A blinking orange light on a router usually means the router is starting up, trying to connect to the internet, updating firmware, or reporting a connection issue.
Router & Modem Lights · General
Router Solid Red Light
A solid red light on a router usually means the router has no internet connection, failed to connect to the modem, detected a service issue, or is showing a device-specific fault.
Router & Modem Lights · General
Netgear Orbi Purple Light
A purple or magenta light on a NETGEAR Orbi system commonly points to an internet connection issue, failed sync, or the router being unable to reach the internet.
Router & Modem Lights · NETGEAR Orbi
Xfinity Modem Blinking Orange Light
A blinking orange light on an Xfinity modem or gateway usually means the device is trying to connect, activate, update, or recover from a network connection problem.
Router & Modem Lights · Xfinity
Xfinity Modem Blinking Green Light
A blinking green light on an Xfinity modem usually means the device is trying to establish or maintain a network connection, but the exact meaning depends on the gateway model.
Router & Modem Lights · Xfinity
Eero Red Light
A red light on an eero usually means the device is not connected to the internet or cannot reach the network correctly.
Router & Modem Lights · eero
TP-Link Router Orange Light
An orange light on a TP-Link router usually points to internet, WAN, setup, or connection status depending on the model and which LED is orange.
Router & Modem Lights · TP-Link
Google Nest Wifi Orange Light
An orange light on Google Nest Wifi usually means the device is starting, has a connection issue, or needs attention in the Google Home app.
Router & Modem Lights · Google Nest Wifi
NETGEAR Orbi Solid White Light
A solid white light on a NETGEAR Orbi usually means the router or satellite is starting up, syncing, or in a normal setup/status state depending on the model and timing.
Router & Modem Lights · NETGEAR Orbi
NETGEAR Orbi Blue Light
A blue light on a NETGEAR Orbi satellite usually means the satellite has a good connection to the router after syncing.
Router & Modem Lights · NETGEAR Orbi
eero Blinking White Light
A blinking white light on an eero usually means the device is starting up, connecting to the internet, or performing setup-related activity.
Router & Modem Lights · eero
eero Blinking Blue Light
A blinking blue light on an eero usually means the device is broadcasting Bluetooth and is ready for setup in the eero app.
Router & Modem Lights · eero
Router Internet Light Red
A red internet light on a router usually means the router cannot reach the internet through the modem, gateway, ONT, or ISP connection.
Router & Modem Lights · General
Spectrum Modem Online Light Blinking
A blinking online light on a Spectrum modem usually means the modem is trying to connect to the Spectrum network, sync signal, or recover from a connection issue.
Router & Modem Lights · Spectrum
Verizon Router Red Light
A red light on a Verizon router usually means the router has a connection problem, internet service issue, or router status warning depending on the model.
Router & Modem Lights · Verizon
AT&T Gateway Red Broadband Light
A red broadband light on an AT&T gateway usually means the gateway cannot establish or maintain its broadband connection.
Router & Modem Lights · AT&T
How to troubleshoot routers and modems lights
Start with the exact device type, then narrow the signal by color and pattern. A solid light can mean something very different from a blinking, flashing, pulsing, or alternating light. If the device has a screen, mobile app, error code, alarm sound, or label beside the light, use that information too.
For safety-sensitive devices, do not rely on color alone. Smoke alarms, carbon monoxide detectors, vehicle warnings, batteries, chargers, medical equipment, and electrical devices should always be checked against official guidance.
Good first checks
- Check power and cables before changing settings.
- Write down the exact color and blink pattern.
- Check the app, display, or error message if one exists.
- Look for the exact model number.
- Avoid factory resets until simpler checks fail.