Connecting LED Luminaires via Bluetooth Mesh
Lighting systems with connected luminaires are particularly suitable for workplaces in large offices. Connected luminaires, motion and daylight sensors, temperature sensors, air quality and noise sensors can be used to personalize the working environment for each end-user. At the same time, the intelligent functions of connected lights enable new (cloud-based) business models for luminaire manufacturers.
The Bluetooth Mesh technology makes it particularly easy to implement the networking function (swarm function) for lights. After implementation, luminaires communicate via a secure and robust network using Bluetooth. The configuration of the system can be made comfortably via smartphone or tablet. Once configured, commands are executed at the specified times and/or by presence. There is no need for the smartphone or tablet to be nearby. The system works automatically from the moment of configuration, purely based on Bluetooth.
As soon as a luminaire registers the presence of a person using a PIR sensor, it transmits this information to the luminaire group via Bluetooth Mesh. The lights in the group switch on. The basic brightness of the individual lights is predefined in the app. An additional timer function allows activating the lights at a specified time.
Moreover, the light temperature and brightness can be automatically adjusted depending on daylight or according to an individual daily rhythm.
In addition to the automated process, it is also possible to control the lights live at any time via the app in a password-protected network.
Swarm Function
The swarm function enables luminaires to work together intelligently. When presence is detected at one location, neighboring luminaires can automatically dim along – with different brightness levels depending on distance. This creates an intelligent light path that only consumes energy where light is needed.
Cloud, Remote Control and Monitoring
Via an optional gateway, the Bluetooth Mesh network can be connected to the cloud. This enables remote control, monitoring of occupancy data and energy consumption, automatic notifications in case of device failures, and detailed analytics – all through a cloud-based dashboard.
Updates Over The Air (OTA)
The scope of functions of the firmware can be expanded at any time by installing an Update Over The Air (OTA) via the Bluetooth app or the cloud.
Interoperability with Other Bluetooth Mesh Devices
MESHLE was among the first companies that specifically worked with Bluetooth Mesh and developed its own Bluetooth Mesh networking technology. These products include LED drivers, dimming and switching actuators, and various sensors. All products are compatible with each other, allowing each manufacturer to access high-quality products from specialized manufacturers and offer their customers a complete system based on one technology.
MESHLE Guest Control
The Bluetooth Mesh network can be optionally extended by the innovative MESHLE guest control. The QR code-based system with time-limited access is especially suitable for applications with changing end users.
By scanning a QR code, the user is immediately directed to a Progressive Web App (PWA) in the web browser, from where access can be granted for a limited period of time. Once the QR code is automatically updated, the person no longer has access to the system.