You’re staring at your eero and it’s completely dark. No light, no glow, nothing.
Before you assume it’s broken, take a breath. The eero no light issue is one of the most reported complaints from eero users, and in most cases, it’s not a hardware problem at all.
There are really only a handful of reasons this happens. And the most common one takes about 30 seconds to fix.
Here’s what’s going on — and how to work through it.
Why Does Your eero Have No Light?
Your eero shows no light for one of two reasons: the LED was turned off through the app, or the device isn’t getting power. Everything else — faulty cable, firmware glitch, hardware failure — is a variation of one of those two.
According to eero’s official LED guide, a no-light state officially means either “No Power” or “LED Disabled.” Knowing which one you’re dealing with tells you exactly where to start.
Here’s the fastest way to figure it out: if your WiFi still works and devices are connected to the internet, the eero is on and the LED is probably just turned off.
If your internet is also down, it’s a power or hardware issue.
Start with the app check.
It’s free, it takes a minute, and it fixes the problem more often than you’d expect.
How to Re-Enable the eero LED in the App
If your eero’s LED was disabled through the app, re-enabling it takes under a minute. Here’s exactly how, from eero’s official LED management guide:
- Open the eero app on your phone
- On the Home tab, tap the name of the eero with no light
- Tap Status light
- Move the slider to increase brightness, or tap the blue toggle to turn the LED back on
- Tap the back arrow to save
One important note: your eero must be online for this to work.
If the device is offline, the app won’t let you change the LED setting.
But here’s the thing: eero automatically turns the LED back on at full brightness whenever the device is offline, rebooting, or resetting.
So if the light is still off even when the eero is offline, you’re dealing with a power problem, not a setting.
Is Your eero Getting Power?
If re-enabling the LED didn’t fix it, or your eero isn’t showing up in the app at all, the issue is power.
A no-light state combined with no internet almost always means the device isn’t getting power.
Work through these checks one at a time:
If you’ve confirmed the eero is getting power and still see no light, a power cycle is the next step.
Power Cycle Your eero
A power cycle clears temporary software faults that can stop the LED from working or prevent the device from starting up properly. It doesn’t erase your settings.
Here’s how to do it:
- Unplug your eero from the power outlet
- Wait at least 30 seconds to let the device fully discharge
- Plug it back in
- Wait up to 2 minutes for it to fully boot
Watch for the LED during the boot.
A blinking white light means the eero is connecting — that’s a good sign. Solid white means it’s online and working.
If you’re also running into eero wired connection issues alongside the light problem, a power cycle often resolves both at once.
What If Your eero Still Won’t Light Up?
If you’ve confirmed power, power cycled the device, and the light still won’t come on, a factory reset is your last DIY option. A factory reset wipes your eero’s settings and lets you start fresh — this can fix deep firmware or software issues that a power cycle won’t touch.
Heads up: A factory reset erases your entire network configuration. You’ll need to set up your eero network again from scratch using the app.
Here’s how to factory reset, per eero’s reset guide:
- Find the reset button on the back or bottom of your eero (it’s a small pinhole)
- Use a paperclip or pin to press and hold the reset button
- Hold it until the LED flashes yellow, then release
- The eero will restart and begin resetting
If the LED doesn’t flash at all during the reset, that’s the key sign: the hardware itself is likely faulty.
At that point, contact eero support. If the device is under warranty, they’ll replace it.
What the eero LED Colors Actually Mean
Once your eero is back up, you’ll want to know what you’re looking at.
Here’s the complete LED reference, straight from eero’s official documentation:
| LED State | What It Means |
|---|---|
| No light | No power, or LED disabled in app |
| Solid white | Online and working normally |
| Blinking white | Connecting to the internet |
| Solid blue | Ready for setup |
| Blinking blue | Bluetooth pairing mode |
| Solid aqua | Using backup internet |
| Blinking aqua | Identifying Zigbee devices |
| Blinking green | Multiple eero devices detected |
| Solid green | Power saving mode |
| Yellow/orange | Power supply problem |
| Solid red | Offline — no internet connection |
| Blinking red | Resetting |
The one to pay attention to after troubleshooting is yellow or orange.
That light specifically means a power supply problem — either a bad adapter or an incompatible power source.
If yellow comes on instead of white, the issue isn’t your eero’s internals. It’s your cable or adapter.
If you’re running eero on a specific ISP setup, compatibility matters too. We’ve covered how eero works with Starlink and using eero with Xfinity if you want to dig into that.
Wrapping Up
Most of the time, the eero no light issue is a quick fix. Check the app first. If the LED was turned off, toggle it back on and you’re done. If the app route doesn’t work, confirm your power connection, run a power cycle, and factory reset as a last resort.
If your eero doesn’t respond to a factory reset and shows zero LED activity even during the reset sequence, the hardware is the problem. Contact eero support — bring your device model and serial number. They’re generally helpful, and warranty replacements are straightforward.
If your device is old enough that a replacement makes more sense than a repair, it’s worth figuring out whether eero Plusfits your needs before you buy again.
Frequently Asked Questions
Why is my eero completely dark with no light?
Your eero shows no light for one of two reasons: the LED was disabled through the eero app, or the device isn’t getting power. If your WiFi is still working, the LED is likely just turned off. Open the eero app, tap your eero’s name, select “Status light,” and toggle it back on. If your internet is also down, start by checking your power cable and outlet.
How do I turn the eero LED back on from the app?
Open the eero app and go to the Home tab. Tap the name of the eero you want to fix, then select “Status light.” Use the slider or the blue toggle to re-enable the LED. Your eero needs to be online for this option to appear. If the device is offline, the LED will turn back on automatically once it reconnects.
Can a firmware update cause the eero to show no light temporarily?
Yes. During a firmware update, the eero reboots and may show no light for a short window. This is normal behavior. Give it up to 5 minutes to complete the update and restart. If the light doesn’t return after that, unplug the device for 30 seconds and plug it back in.
What does it mean if my eero has no light but WiFi still works?
This almost always means the LED was turned off intentionally or accidentally through the eero app. The device is working fine — it’s just running silently. Go into the eero app, find the Status light setting for that device, and re-enable it.
When should I replace my eero instead of troubleshooting it?
If your eero doesn’t respond to a factory reset, shows no LED activity at all — even during the reset sequence — and is out of warranty, replacement is the practical next step. eero devices typically last 3 to 5 years under normal home use. Contact eero support first regardless. They sometimes offer discounted replacements even outside the standard warranty window.
