Wi-Fi (Star Topology)
All devices tunnel directly to the router via internet.
High device count causes severe congestion and lag.
Router / Internet connection is down.
All smart devices lose connection and fail.






Prefer a ready-built route in? These HALO bundles group compatible products into stronger-value starter paths for room-by-room automation and whole-home control.
Super easy starter
Gateway-led starter bundle with Smart Plug Pack (4) and mmWave sensing for an easy first HALO win.
Hub Mini starter
Compact wall-panel starter with Smart Plug Pack (4) and mmWave sensing for room-by-room smart control.
Hub Max full-home
Whole-home starter built around the 10.1" Hub Max with Smart Plug Pack (4), mmWave sensing and PIR.
The HALO Smart Dimming Module is a compact, in-line dimmer that upgrades your existing mains powered lighting into a fully smart, dimmable solution. Designed to fit neatly behind wall switches or inside ceiling roses, it allows you to bring traditional lights into the Tuya ecosystem, making them part of your connected home, without changing a single fitting.
Works with: Compatible 100–240V AC dimmable lighting circuits and HALO backbones from the Gateway & Hubs collection.
Requires: A HALO Zigbee Gateway, Hub Mini or Hub Max, plus a suitable mains lighting circuit.
Best paired with: The HALO Smart PIR Sensor or HALO 240V Presence Sensor for automatic dimming based on movement or occupancy.
Control type: Inline Zigbee dimming control for smart mains lighting.
Good to know: This module is retrofit-friendly and is best suited to compatible dimmable loads rather than non-dimmable fittings.
Download Apple iOS smartphone app, here.
Download Android smartphone app, here.
The Halo Smart Dimming Module is the perfect way to bring smart lighting control to any space, quietly, powerfully, and beautifully integrated into your smart home.
| Specification | Details |
|---|---|
| Power input | 100–240 V AC |
| Output voltage | 100–240 V AC (switched / dimmed) |
| Output current | Max. 1.5 A |
| Output power | 150–360 W (depending on mains voltage) |
| Wireless protocol | Zigbee 3.0 |
| Control app | VIVOE app |
| Voice assistants | Works with Amazon Alexa and Google Assistant |
| Dimming range | 0–100 % |
| Operating temperature | –20 to +55 °C |
| Zigbee / hub requirement | Requires a HALO Hub, HALO Zigbee Gateway or compatible Zigbee 3.0 hub |
| Warranty | 2-year warranty included |
| Certifications | CE, UKCA |
One system, built in layers — backbone, sensing, control and room upgrades.