Shenzhen Cooleeon Electronics Co., Ltd.
MALIIGAZA Smart AC LED Dimmer Switch - Tuya WiFi/Zigbee 3.0, Touch or Rotary, Alexa Google Home, TRIAC 300W
MALIIGAZA Smart AC LED Dimmer Switch - Tuya WiFi/Zigbee 3.0, Touch or Rotary, Alexa Google Home, TRIAC 300W
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Smarter Dimming. Cleaner Walls. Better Lighting Control.
Upgrade your home lighting with the MALIIGAZA Smart AC LED Dimmer Switch. Choose Tuya WiFi or Zigbee 3.0 connectivity, plus elegant Touch or Rotary control, for convenient app, voice and manual dimming of compatible TRIAC dimmable AC lighting.
A Smart Dimmer Designed to Look as Good as It Works
A wall switch should not only control your lights. It should also complement your interior.
This modern smart wall dimmer combines high-voltage TRIAC dimming, Tuya smart home control and a premium minimalist design. Select a smooth rotary knob or touch-control version to match your room and preferred way of controlling light.
Why Choose This Smart AC Dimmer?
? Smart app control
Control compatible lighting remotely through the Tuya or Smart Life app.
? WiFi or Zigbee 3.0 versions
Choose the smart home connection method that fits your existing system.
? Voice control
Integrate with compatible Alexa or Google Assistant devices for convenient hands-free lighting control.
? Touch or rotary dimming
Choose between modern touch control and a classic rotary knob interface.
? Timer and schedule functions
Create lighting schedules through the app for more convenient daily routines.
? Optional 433MHz RF control
Compatible versions can work with an optional 4-channel RF remote for convenient local wireless control.
Tuya Smart Home Integration
Connect compatible versions to the Tuya or Smart Life ecosystem and manage your lighting directly from your smartphone.
Use remote control, brightness adjustment, timer settings, schedules and compatible voice assistants to make everyday lighting easier to manage.
Choose the Version That Fits Your Home
WiFi Version
Connects to 2.4GHz WiFi and works with the Tuya or Smart Life app.
Zigbee 3.0 Version
Designed for Zigbee smart home systems. A compatible Zigbee 3.0 gateway is required.
Rotary Version
Adjust brightness naturally with a stylish physical rotary knob.
Touch Version
Clean modern appearance with convenient touch-based control.
Built for Compatible TRIAC Dimmable Lighting
This is a high-voltage AC TRIAC dimmer. It is designed to work with lamps and transformers that support TRIAC dimming.
It can be used with compatible dimmable LED lighting, energy-saving lamps and suitable AC lighting transformers within the specified load limits.
Optional 4-Channel RF Remote Control
Compatible variants can also be paired with an optional 433MHz RF remote.
One 4-channel remote can be associated with multiple compatible dimmers, allowing individual or grouped lighting control. The remote also features a practical wall-mount design for convenient storage.
Designed for Modern Smart Homes
Create comfortable brightness levels for relaxing, entertaining or watching TV.
Adjust lighting from bright functional illumination to softer evening light.
Fine-tune the lighting atmosphere for everyday meals or special occasions.
Integrate compatible lighting into a Tuya, Smart Life or Zigbee-based home automation system.
Technical Specifications
| Product Type | Smart AC wall switch dimmer |
| Brand | MALIIGAZA |
| Dimensions | 86 x 86 x 31 mm |
| Rated Voltage | AC 90-260V, 50/60Hz |
| Maximum Load | 3-300W per gang |
| LED / Energy-Saving Lamp Load | Less than 100W |
| Dimming Method | TRIAC dimming |
| Smart Versions | WiFi or Zigbee |
| Control Types | Touch or Rotary |
| WiFi | 2.4GHz, IEEE 802.11 b/g/n |
| App | Tuya / Smart Life |
| RF Frequency | 433MHz for compatible RF versions |
Package Information
Package contents depend on the selected WiFi/Zigbee, Touch/Rotary and RF remote variant. Please check the selected product option before ordering.
Installation Guide
- Disconnect mains power at the breaker before installation.
- Confirm that the supply voltage and connected lighting load are within the specified limits.
- Confirm that the lamp or transformer supports TRIAC dimming.
- Install the wall dimmer according to the wiring diagram supplied for your specific version and applicable local electrical regulations.
- After installation is safely completed, restore power.
- For the WiFi version, connect the device to a 2.4GHz network through Tuya or Smart Life.
- For the Zigbee version, first make sure a compatible Zigbee 3.0 gateway is available, then add the dimmer to the Zigbee network.
Troubleshooting
Light flickers or cannot dim correctly
Check whether the lamp or transformer is designed for TRIAC dimming and confirm that the connected load is within specification.
WiFi version cannot connect to the app
Make sure the phone and dimmer are being connected through a 2.4GHz WiFi network rather than a 5GHz-only network.
Zigbee version cannot be added
Confirm that a compatible Zigbee 3.0 gateway is installed and operating correctly.
RF remote does not respond
Confirm that your selected dimmer version supports the optional 433MHz RF remote and that the remote has been paired correctly.
No lighting output
Disconnect power and have the wiring, supply voltage, lamp compatibility and load checked by a qualified professional.
Important Compatibility and Safety Information
High-voltage product: This dimmer operates from AC 90-260V mains electricity. Installation should be completed in accordance with local electrical regulations. Professional installation is strongly recommended.
TRIAC compatibility required: Not every LED lamp, bulb or transformer can be dimmed with this controller. Only use lighting products and transformers that support TRIAC dimming.
LED load limit: When used with LED or energy-saving lamps, keep the connected load below 100W.
Zigbee gateway required: The Zigbee version cannot operate as a complete Zigbee smart system by itself. A compatible Zigbee 3.0 gateway is required.
WiFi requirement: The WiFi version supports 2.4GHz IEEE 802.11 b/g/n networks.
Frequently Asked Questions
1. What lights can I use with this smart AC dimmer?
It is designed for compatible AC lamps and transformers that support TRIAC dimming. Compatibility should be confirmed before installation.
2. Does this dimmer work with normal non-dimmable LED bulbs?
No. A non-dimmable lamp should not be used for dimming. Use a lamp or transformer specifically designed to support compatible TRIAC dimming.
3. What is the maximum load?
The specified load range is 3-300W per gang. When using LED or energy-saving lamps, the load should remain below 100W.
4. What voltage does the dimmer support?
The rated input voltage is AC 90-260V at 50/60Hz.
5. What is the difference between the WiFi and Zigbee versions?
The WiFi version connects to a 2.4GHz WiFi network. The Zigbee version communicates through a compatible Zigbee 3.0 gateway.
6. Does the Zigbee version require a gateway?
Yes. A compatible Zigbee 3.0 gateway is required for the Zigbee version.
7. Can I control the dimmer with the Tuya or Smart Life app?
Yes. Compatible WiFi and Zigbee versions support smart control through the Tuya or Smart Life ecosystem.
8. Does it work with Alexa and Google Assistant?
Compatible smart versions can be integrated with supported Alexa and Google Assistant devices through the relevant smart home ecosystem.
9. Can I schedule the lights to turn on or off automatically?
Yes. Timer and schedule functions can be configured through the compatible Tuya or Smart Life app.
10. Should I choose the touch or rotary version?
Both provide dimming control. Choose Touch for a clean modern interface or Rotary if you prefer physical knob adjustment.
11. Can I control several dimmers with one RF remote?
Compatible RF versions support an optional 4-channel 433MHz remote that can be associated with multiple compatible dimmers for individual or grouped control.
12. Is the RF remote included?
The RF remote is optional and package contents vary by selected variant. Check your selected option before ordering.
13. Can this dimmer be used outdoors?
The supplied product information describes it as an indoor smart wall lighting controller and does not specify an outdoor waterproof rating.
14. What size is the wall dimmer?
The specified dimensions are approximately 86 x 86 x 31 mm.
15. Why does my LED lamp flicker when dimming?
Flickering can occur when a lamp or transformer is not compatible with TRIAC dimming. Check lighting compatibility and the connected load.
16. Does the WiFi version support 5GHz WiFi?
The specified wireless standard is 2.4GHz IEEE 802.11 b/g/n. Use a compatible 2.4GHz network for setup.
17. Can I install the smart dimmer myself?
This is a high-voltage AC device. Installation must follow local electrical regulations, and professional installation is strongly recommended.
18. What certifications does this smart dimmer have?
Specific certification information is not provided in the supplied product specifications. Check the product label and market-specific listing for applicable compliance information.
Complete Your Smart Lighting System
Related product suggestions:
- Compatible Zigbee 3.0 gateway
- 433MHz multi-channel RF remote control
- TRIAC dimmable LED lighting
- Smart home lighting controllers and dimmers
Recommended Lighting Guides
- How to Choose a Smart Dimmer for LED Lighting
- WiFi vs Zigbee Smart Lighting: Which Is Better?
- What Is TRIAC Dimming and How Does It Work?
- How to Build a Tuya Smart Home Lighting System
Make Everyday Lighting Smarter
Choose the WiFi or Zigbee version, select your preferred Touch or Rotary control style, and bring convenient smart dimming into your home.
Choose Your Version
