傳播光 : LightMesh - 免費的防災APP

Name: 傳播光 : LightMesh - 免費的防災APP
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Author: AIECO.HK

AIECO.HK

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About this app

LightMesh is a free online and offline disaster preparedness app. It's a non-commercial project, not charged for, and not promoted.

In online mode, users can chat directly within the app via WebSocket relay, without needing to be connected to the same Wi-Fi network. Even without internet access, users can still chat via the same Wi-Fi network, mobile hotspot, Wi-Fi Direct group, Bluetooth Mesh, OpenWrt mesh, or other interconnected LANs.

- The Light Network enables light points to find each other.

- The Light Channel is the main chat and collaboration area, used to exchange messages, find people, and share resources among different light clusters.

- The Light Radar is used to share and view light point locations, helping nearby users find each other.

- SOS is used for emergency assistance and will affect both the phone's flashlight and the network's distress status.

LightMesh is a free online or offline light network tool for disaster relief, resource sharing, and location tracking.

Updated on

Aug 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.