LED strip controller | with microwave human presence sensor | 12–24V DC | for LED RGB strip control | 3 channels | for hidden furniture, display cabinet and corridor lighting
Code: ES-V3-PERGBLED strip controller with a microwave human presence sensor is designed for automatic control of 12–24V DC LED strips based on human presence or movement. The controller has a 3-channel output of 2A per channel, supports a 24GHz microwave sensor and RF 2.4GHz signal, making it suitable for concealed furniture, display cabinet, corridor, shelf, niche and decorative LED lighting.-
LED Strip Controller with Microwave Human Presence Sensor – 12-24V DC, RGB, 3 Channels, 24GHz, up to 144W
LED strip controller with microwave human presence sensor, designed for automatic control of 12-24V DC RGB LED strips based on human presence or movement. The controller features a 3-channel output with 2A per channel, supports a 24GHz microwave sensor and RF 2.4GHz signal, making it suitable for hidden lighting in furniture, showcases, corridors, shelves, niches, and decorative LED applications.
Core Concept:
This controller allows for automatic activation, control, or dimming of RGB LED strips based on human presence, making lighting more convenient, energy-efficient, and modern. The 24GHz microwave sensor detects presence without direct mechanical contact, while the 3-channel RGB output allows for color LED lighting control.Voltage
12-24V DCOutput
3CH, 2A/CHSensor
24GHz MicrowaveApplication
RGB LED strip controlOperating Principle
The controller is connected between a 12-24V DC power supply and the RGB LED strip. The device manages three LED strip channels – red, green, and blue. Each channel has an output current of up to 2A, allowing for a total load of up to 144W, depending on the supply voltage and LED strip power.
The integrated or external microwave human presence sensor operates at 24GHz and detects human presence or motion in a specified zone. Upon detection, the controller can activate the lighting, and once presence ends, dim or turn off the LED strip according to selected settings and control logic.
What is the benefit of a microwave sensor in LED lighting?
A microwave sensor allows for lighting automation without buttons or manual switching. It is especially convenient for hidden lighting in furniture, shelves, showcases, hallways, or passageways, where light should only turn on when a person is in the zone.Technical Specifications
Product Type LED strip controller with microwave human presence sensor Purpose RGB LED strip control, sensor lighting control Lighting Solution Type Sensor Lighting Control Manufacturer / Brand Skydance Country of Origin Guangdong, China Input Voltage 12-24V DC Output Voltage 12-24V DC Output Current 3CH, 2A/CH Output Power 3 x (24-48) W Max Load Power 144 W Channel Count 3 channels, RGB Input Signal Microwave, RF 2.4GHz Microwave Frequency 24GHz Max Detection Range Max. D x H: 6 x 3.5 m Detection Angle 120° Dimming Curve Logarithmic PWM Frequency 2000Hz Where is it used?
- Furniture LED lighting – in cabinets, shelves, kitchen furniture, niches, and decorative elements.
- Showcases and displays – for automatically activated RGB lighting in shops, showrooms, or exhibition zones.
- Corridors and hallways – for hidden lighting that turns on when a person approaches or enters the zone.
- Hotels and commercial spaces – for automated decorative or orientation LED lighting.
- Home interiors – for modern RGB lighting under furniture, in stairs, niches, or wall decor.
Practical Installation Example
For example, an RGB LED strip is installed under a shelf, in a display case, or in a hidden furniture profile. The controller connects to a 12-24V DC power supply, and the RGB LED strip connects to the three output channels. When the sensor detects human presence or motion in the detection zone, the lighting turns on or changes state according to the set control mode.
This solution is especially convenient where no additional switches are desired: display cases, corridors, closets, furniture lighting, or decorative commercial spaces.
Use Cases by Professional
Electrician: A suitable solution for installing 12-24V DC RGB LED strips in furniture, showcases, corridors, and interior niches. It is important to evaluate the LED strip power, power supply headroom, and load per channel.
Interior Designer: Allows for creating automatically activating decorative lighting without visible switches. RGB control provides the ability to match color effects to the interior, display, or atmosphere.
Furniture Manufacturer: A practical choice for integrated LED lighting in wardrobes, showcases, shelves, kitchen furniture, or exhibition furniture.
Home User: Can be used for convenient hidden lighting in hallways, under beds, in closets, kitchens, or decorative areas where automatic activation is desired.
Pros
- Automatic lighting control – light can be activated by human presence or motion.
- 24GHz microwave sensor signal – suitable for modern sensor-based lighting solutions.
- RGB LED strip control – 3 channels for color lighting.
- 12-24V DC voltage – suitable for most low-voltage LED strip systems.
- Up to 144W load – can be used with higher-power LED strips, within channel limits.
- RF 2.4GHz signal – convenient for integration with compatible control systems.
- 120° detection angle – wide sensor coverage area.
- Logarithmic dimming curve – more natural intensity transitions.
- 2000Hz PWM frequency – suitable for smoother LED strip control.
Cons / Limitations
- Requires an appropriate 12-24V DC power supply – it must match the LED strip power requirements and have a safety margin.
- Current per channel limited to 2A – it is essential not to exceed R, G, and B channel loads.
- Not for direct 230V LED strips – the controller is designed for low-voltage DC systems.
- Detection performance depends on installation location – metal structures, obstacles, or poor placement can affect sensor performance.
- RGB control requires compatible RGB LED strip – not suitable for single-color LED strips if full 3-channel RGB functionality is expected.
Safety and Installation Notes
The LED strip controller is a low-voltage device, but an incorrectly selected power supply, excessive load, or incorrect RGB channel wiring can damage the controller or the LED strip.
- Installation must be performed by a qualified professional, especially if connecting to 230V via an LED power supply unit.
- Do not exceed 2A per channel and the total maximum load according to voltage.
- Always check polarity before connecting – incorrect + / - connection can damage the device.
- Use only with 12-24V DC LED strips, not 230V strips.
- Power supply must have a power margin, considering LED strip length and power consumption per meter.
- Test the sensor's detection zone in the actual installation spot, as distance depends on environment, height, and obstacles.
Quick Selection Guide
LED strip controller with microwave human presence sensor is suitable when automatic RGB LED strip control is needed in furniture, showcases, hallways, or decorative interior solutions. It helps reduce the need for manual switching and provides smarter lighting operation.
Voltage
12-24V DCChannels
3CH, RGBSensor
24GHz MicrowaveLoad
Up to 144WSuitable when you need:- automatic LED strip activation based on human presence;
- RGB LED strip control in 12-24V systems;
- hidden lighting for furniture, showcases, or niches;
- sensor-based hallway, shelf, or display lighting;
- modern lighting without visible switches.
Check before installation:- is the LED strip an RGB type designed for 12-24V DC;
- does the LED strip power exceed 2A per channel;
- does the power supply have sufficient power margin;
- is the sensor detection zone appropriate for the installation spot;
- is RF 2.4GHz compatibility required for other control devices.
Important Reminder:
The controller is designed for 12-24V DC LED strips. It cannot be connected directly to the 230V grid or used with 230V LED strips. Power supply, LED strip length, channel load, and installation conditions must be selected based on the specific project.FAQ – Frequently Asked Questions
What is this LED strip controller for?
It is designed for RGB LED strip control in 12-24V DC systems where lighting should be activated or controlled based on human presence or motion.Does this controller work with a standard single-color LED strip?
The controller is a 3-channel RGB type, so it is best suited for RGB LED strips. For a single-color strip, you would need to evaluate specific wiring schemes and compatibility.What is the maximum load?
The maximum load power is stated as up to 144W, with each of the 3 channels supporting up to 2A. Actual power depends on the 12-24V system used.What does the 24GHz microwave sensor mean?
This is the operating frequency of the sensor used to detect human presence or movement. This solution allows lighting automation without mechanical switches.What is the detection distance?
The maximum detection range is stated as up to 6 x 3.5 m, with a detection angle of 120°. Actual operation depends on the installation spot, height, and environmental conditions.Can it be connected directly to 230V?
No. This controller is for 12-24V DC systems. It can only be used with the 230V grid via an appropriate LED power supply.Smarter RGB LED strip control for furniture, showcases, and corridors
The Skydance LED strip controller with a microwave human presence sensor allows for creating modern, automatically operating RGB lighting that activates based on human presence or movement. It is a convenient solution for lighting furniture, showcases, shelves, niches, walkways, and commercial spaces.
With 12-24V DC voltage, 3-channel RGB output, up to 144W load capacity, 24GHz microwave sensor, RF 2.4GHz signal, 120° detection angle, and a logarithmic dimming curve, this controller is suitable for both decorative and practical sensor-based LED lighting projects.
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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