UCS512C4 DMX512 led strip light

Product Description:

What is a DMX512 LED strip?

 The DMX512 LED strip is a high-end professional lighting product that uses the DMX512 international standard control protocol and can achieve independent and precise programmable control of each LED pixel (or pixel group) on the light strip.The DMX512 LED strip uses parallel signal transmission, so a local fault does not affect the overall effect, and it has strong anti-interference capabilities. It can achieve smooth and delicate dynamic colors, chasing effects, flowing water, and other complex light show effects.

 Whats is UCS512C4 DMX512 led strip？

The UCS512C4 DMX512 LED Strip is an LED light strip that can be digitally controlled via the professional lighting control protocol DMX512. It is typically used in stage lighting, architectural lighting, commercial decoration, and other scenarios requiring precise dynamic lighting effects. The UCS512C4 supports 4-channel output (R, G, B, W), is suitable for RGBW light strips, and can independently control the white light channel, improving color performance. The UCS512C4 is a commonly used pixel control chip (IC) in LED light strips, built into the strip to control the color and brightness of each pixel segment. It receives data according to the standard DMX512 differential signal (RS-485 TTL), requiring no additional DMX decoder. Unlike traditional LED light strips that only adjust the overall color, each segment (pixel) in the UCS512C4 DMX512 light strip can be controlled individually via address, achieving effects such as color gradients and dynamic animations.

Easton Technology's UCS512C4 DMX512 LED strip is available in RGB and RGBW specifications, with PCB widths of 12mm, selectable voltages of 12V/24V, and can be cut to size as needed. This product offers multiple protection ratings, including IP20/IP65/IP67/IP68, suitable for various applications. Easton also provides power supplies, controllers, aluminum profiles, and other related accessories. Furthermore, Easton offers customization services, including adjustments to cable length, PCB width, LED quantity, connector specifications, labeling, packaging, and strip length.

Product Specifications:

Note:
UCS512C4 must be controlled with a DC12V/24V power supply and LED controller!
There are solder joints every 0.5 meters, please pay attention!
PCB color:
White: white PCB; Black: black PCB
Protection level:
(1) IP20 --- not waterproof, indoor use
(2) IP65 --- silicone coating, easy to cut, outdoor use
(3) IP67 --- silicone tube, needs to be resealed after cutting, outdoor use
(4) IP68 --- waterproof by glue filling, can work underwater

Core Features and Working Principle of DMX512 LED Strips：

 The performance of DMX512 LED strips is built upon the DMX512 protocol, an international standard digital dimming protocol developed in 1990 to address compatibility issues between devices from different manufacturers. Its core advantages include:

 1.）Powerful System Capabilities: A standard DMX control "domain" can support 512 control channels. Considering that controlling one RGB LED pixel requires three channels (one each for red, green, and blue), a single controller can easily manage hundreds of independent pixels, making it ideal for creating grand and continuous lighting scenes.

 2.）Stable Long-Distance Transmission: The protocol is based on an RS-485 bus and uses differential signal transmission, offering strong anti-interference capabilities. Reliable signal transmission distances up to 1000 meters without repeaters meet the needs of large-scale projects.

 3.）Efficient Parallel Control: Data is broadcast to the bus, and each pixel "picks up" the corresponding instruction based on its set address. This master-slave architecture and parallel transmission mode ensure that even if a pixel is damaged, the signal can still be transmitted to subsequent pixels without any obstacles, resulting in extremely high system stability.

 Key Features of the UCS512C4 LED Strip:

 1.) Digitally Controllable: Each pixel segment (usually a small LED section) has an independent address in the DMX controller, enabling complex effects.

2.) RGBW Support: 4 channels (red, green, blue + white), providing richer colors and purer white light compared to ordinary RGB light strips.

3.) Standard Protocol Compatibility: Compatible with various DMX512 consoles and controllers (such as stage and architectural lighting systems).

4.) High Refresh Rate and Dimming Performance: PWM refresh rate of approximately 3.6 kHz helps reduce flicker during shooting or high-speed changes.

 DMX512 LED Strip vs SPI LED Strip：

How to Choose a DMX512 LED Strip ？

 When purchasing, in addition to determining the required length, color temperature, and pixel density (number of LEDs per meter), the following points require special attention:

 1.）Key Hardware and Manufacturing Process：

 1.1）Potting Material and Waterproofing: For outdoor or humid environments, the waterproof rating must be considered (IP65 or higher is recommended). Use PU glue with strong adhesion and high hardness instead of silicone, as it effectively prevents moisture penetration and short circuits.

 1.2）Wires and Connectors: The quality of the signal cable directly affects stability. Choose connectors with solid silver-plated pins and full-size copper core wire (e.g., 0.75 square millimeters) to avoid poor contact or oxidation.

 1.3）Lamp Body Structure: For outdoor use, the thickness of the aluminum alloy casing should be at least 1.2mm to ensure sufficient structural strength to resist installation stress and thermal expansion and contraction.

 2.）Necessary Supporting Equipment：

 The DMX512 LED strip requires a control system to operate, mainly including:

 2.1.）DMX Controller: The "brain" used for programming and sending control signals.

 2.2.）Decoder: Converts the DMX digital signal from the controller into a PWM drive signal that the LED strip can recognize.

 2.3.）Signal Amplifier/Repeater: Used to amplify and reshape the signal to prevent attenuation during ultra-long-distance cabling.

 2.4.）Technical Capability Assessment: It is essential to understand that the design of a DMX512 system (such as address code allocation and cabling planning), effects programming, and post-debugging typically require a certain level of professional technical knowledge or support from professionals. This complexity arises from its powerful functionality.

How to Choose and Precautions UCS512C4 DMX Led Strip？

When selecting a UCS512C4 DMX512 LED strip, several hardware and usage scenario factors need to be considered to ensure that the final selected strip will function properly and achieve the desired effect in your project. Here is a detailed selection guide:

1. Confirm Control Protocol and Compatibility

The UCS512C4 LED strip uses the DMX512 protocol for control (differential RS-485 TTL), meaning it cannot be directly driven by an SPI controller (such as an Arduino WLED controller) like a standard WS2812 – you will need a DMX controller/decoder to send signals.

2. Determine the Voltage Rating

Common supply voltages for the UCS512C4 LED strip are:

12V or 24V:

The 24V version is suitable for longer distances and reduces power line voltage drop.

The 12V version is suitable for short distances or specific power supply conditions.

3. Consider Pixel Density and Brightness Requirements

Light strips typically use LEDs per meter to indicate brightness density, for example:

60~72 LEDs/m: Medium density, suitable for general effects.

120+ LEDs/m: High density, smoother and brighter.

Higher density results in richer lighting effects but also higher power consumption. Choose based on your scene's brightness requirements and power supply capacity.

4. LED Type and Color Mode

UCS512C4 light strips typically use RGBW 4-channel (red, green, blue + independent white light), which allows for more accurate white light and richer color mixing compared to pure RGB.

Consider the effect you want to achieve:

For a simple color effect → RGB is sufficient.

For high-quality white light + multi-color mixing → RGBW is better.

5. DMX Address and Control Capacity

UCS512C4 light strips require setting a DMX address for each pixel/segment (usually done using a DMX address writer/control console). Each pixel occupies approximately 4 channels (RGBW), therefore:

Typical calculation:

1 meter 60 LEDs DMX column → ~60 × 4 = 240 DMX channels

1 x DMX512 Universe = 512 channels (controls up to ~128 RGBW pixels)

Therefore, large systems may require multiple DMX Universes or specialized controllers supporting multiple ports.

6. Power Capacity and Wiring Planning

DMX control signals alone cannot provide power; you must also prepare sufficient power:

Calculate power capacity based on LED strip power/meter × total length.

For long distances, consider multi-point power injection to reduce voltage drop.

7. Controller Selection

The UCS512C4 LED strip requires a DMX512 compatible controller or converter:

Basic DMX control console (hardware/software such as Madrix, GrandMA)

Controller supporting Artnet/SACN network protocols

DMX address programmer (sets the start address of each LED strip)

Main Application Scenarios: Thanks to its precise, stable, and scalable control capabilities, DMX512 LED strips are primarily used in professional fields with high standards for lighting effects:

 1.）Architectural Landscape Lighting: Used to outline building contours, render wall facades, and create dynamic light shows for urban landmarks, such as large shopping malls and office buildings.

 2.)Stage and Entertainment Venues: Core equipment for creating atmosphere and immersive visual experiences in theaters, concert halls, television studios, bars, and nightclubs.

 3.）Themed cultural tourism projects: Used in theme parks, scenic spots, and large fountains to create synchronized, story-driven, dynamic lighting narratives.

 4.）High-end commercial displays: Used in brand flagship stores, showrooms, hotels, and other spaces to enhance the technological and artistic feel of the environment through lighting changes.

 UCS512C4 DMX512 led strip product details: