If your Arlo floodlight is offline, it might be due to several issues, such as Wi-Fi connectivity problems, power interruptions, or device malfunctions. Ensure your Wi-Fi signal is strong and stable, and check that the floodlight is properly connected to a power source. If the issue persists, try restarting your floodlight and router. For further assistance, call +1-800-857-0779. Our support team is ready to help you resolve any connectivity issues and get your Arlo floodlight back online.