VQ-MI2820 Wireless Master Controller

VQ-MI2820 Wireless Master Controller is a 2-group single-channel wireless master controller that can realize wireless remote control without a gateway, ensuring easy control of equipment anytime and anywhere. 2-group independent dimming function, equipped with environmental temperature and humidity monitoring to ensure optimal plant growth conditions. The interface design is simple and the operation is intuitive and easy to understand. Make indoor planting smarter and more efficient.
VQ-MI2820 Wireless Master Controller
VQ-MI2820 Wireless Master Controller

Easy operation

intuitive interface

Wireless control

remote and convenient

Environmental monitoring

temperature and humidity

Dual-channel dimming

precise timing

Nature simulation

sunrise and sunset

Output signal


Product Details

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Products Function
Technical Specifications
Product Connection Diagram
Products Function

VQ-MI2820 Wireless Master Controller Function

1. The interface is simple and easy to understand.

2. Can be operated by wireless WIFI (remote)/wireless Bluetooth (local area). 

3. Equipped with temperature and humidity sensor and 2-group control switch. 

4. Two group single-channel dimming, supporting timing.

5. Sunrise and sunset settings; 

6. The total dimming power can be set.

7. Switchable PWM and 0-10V output signal.

Technical Specifications

Technical Specifications


5V2A DC. 

Output signal:

0-10V signal.

Working temperature:


Signal output interface:


Product dimensions:


Single package dimension:


Product Connection Diagram

Product Connection Diagram

How to connecting with SPLITER:

1.Make sure all fixtures are under External Control mode.

2.Plug in the RJ14 cable to controller RJ port(OUTPUT).

3.Another RJ14 plug into spliter INPUT port. Spliter Use RJ14 cable to connect one of Spliter Output port to the Control Port of Driver&Ballast.

4.Use a RJ14 cable to connect one output of Spliter to the input of following spliter,and so on

5.Repeating above 4 steps for max 50 drivers &ballasts.


Product Category


VQ-MI2820 has brought great convenience to my indoor planting. I especially like its remote control function, which allows me to operate it even when I am not in the park. And its interface is also very simple and easy to use.
Emily Spencer
I have noticed an improvement in plant growth since using the VQ-MI2820. The controller’s 2-way independent dimming function allows for personalized light management of plants in different areas.
Lily Evans
The timer function of the VQ-MI2820 controller saves me a lot of hassle. I can set up a complete lighting cycle without worrying about forgetting to turn the lights on or off. For a busy grower like me, being able to automate is a huge help.
Susanna Miller