AOSHOW 24V RGB Full-Color LED Digital Pixel Module | 70×70mm Smart Programmable Light Source
English name: 24V RGB Addressable LED Pixel Block
Product brand: AOSHOW
Manufacturer: Shenzhen AOSHOW Optoelectronic Technology Co., Ltd
Product model: AS-PB70-RGB-70 × 70-15L-24V-1935
Product Type: Square RGB Digital Programmable LED Pixel Light Module
Key features: 70×70mm square module | DC 24V low-voltage power supply | 15 SMD3030 LEDs | 1935-series digital driver | GRB color sequence | 2W per module | Standard set of 20 modules | Modular拼接 (modular拼接) | Supports integration with professional lighting software.
1. Product Overview
The AOSHOW 24V RGB full-color LED digital pixel module is a compact, programmable RGB LED light source designed for creative lighting projects, modular luminous installations, and digital art applications.
The product features a 70×70mm square PCB with a thickness of 1.0 mm, equipped with 15 SMD3030 LED beads and a 1935-series digital driver chip per unit. It operates at a DC 24V supply voltage and has a rated power of 2W per module.
The module uses an RGB full-color light source with a GRB color channel sequence and can achieve color changes, brightness adjustment, running‑light effects, and dynamic lighting through a compatible digital pixel controller.
Compared with traditional fixed-color LED lighting modules, digital pixel modules can change their light-emitting state according to control signals, making them more suitable for stage backdrops, artistic light boxes, commercial displays, and creative lighting installations that require dynamic visual effects.
The product features a modular design, with standard packaging of 20 pieces per set. It can be arranged horizontally or vertically according to project requirements, and can also be combined through custom mounting structures to create geometric patterns, decorative illuminated surfaces, and custom-shaped artistic installations.
The cable length is available in two options: 10cm and 20 cm, allowing for flexible wiring based on module spacing, installation location, and project structure.
By using a digital LED controller that is compatible with the 1935 series driver protocol, the product can be integrated with professional software such as MADRIX, TouchDesigner, MadMapper, and Resolume to create a programmable RGB pixel lighting system.
AOSHOW provides RGB pixel modules, smart controllers, and integrated engineering solutions for lighting designers, system integrators, stage production companies, and digital art creators.
2. product technical specifications
1. Basic product parameters
| Parameter name | Technical Specifications |
|---|---|
| Product brand | AOSHOW |
| Manufacturer | Shenzhen AOSHOW Optoelectronic Technology Co., Ltd |
| Product Name | 24V RGB Full-Color LED Digital Pixel Module |
| English name | 24V RGB Addressable LED Pixel Block |
| Product model | AS-PB70-RGB-70×70-15L-24V-1935 |
| Product type | Square digital programmable LED pixel light module |
| Product dimensions | 70×70mm |
| PCB thickness | 1.0mm |
| Operating voltage | DC24V |
| LED Type | SMD3030 |
| Number of LEDs per piece | 15 pieces |
| Driver IC | 1935 Series |
| Color type | RGB full color |
| Color channel order | GRB |
| Single-chip rated power | 2W |
| Single-chip theoretical rated current | Approximately 0.083A |
| Connection line length | 10cm / 20cm optional |
| Standard packaging | 20 pieces/set |
| Number of LEDs per set | 300 pieces |
| Rated power per set | 40W |
| Rated current per set of theory | Approximately 1.67A |
| Quantity per carton | 1,440 pieces |
| Number of sets per box | 72 sets |
| Gross weight of the full container | 27.5kg |
| Outer box dimensions | 570×380×300mm |
| Control method | Compatible with the 1935 series of digital pixel control. |
| Professional software | MADRIX / TouchDesigner / MadMapper / Resolume (via compatible control systems) |
| Protection level | IP65 (according to the provided specifications; the actual protection structure is yet to be confirmed) |
| Operating temperature | -25℃～+45℃ |
| Nominal service life | 50,000 hours |
| Installation method | Modular fixed and custom structural installation |
| Customized services | Supports project integration and OEM/ODM solutions. |
2. LED Light Source Parameters
| Parameter name | Technical Specifications |
|---|---|
| LED package type | SMD3030 |
| Number of single LEDs | 15 pieces |
| LED color | RGB full color |
| Color order | GRB |
| Driver chip | 1935 Series |
| Number of digital pixels | Subject to the actual chip output and control grouping. |
| Lighting mode | RGB dynamic change |
| Brightness control | Achieved through a compatible digital controller. |
3. Electrical parameters
| Parameter name | Technical Specifications |
|---|---|
| Input voltage | DC24V |
| Single-chip rated power | 2W |
| Single-chip theoretical rated current | 2W ÷ 24V ≈ 0.083A |
| 20 pieces rated power | 40W |
| 20 pieces of rated current (theoretical) | 40W ÷ 24V ≈ 1.67A |
| Power configuration | Select the model based on the number of modules, line losses, and engineering margin. |
| Power supply requirements | Use a DC 24V constant-voltage power supply that meets the product requirements. |
3. Number of modules and power configuration
1. Single chip LED pixel module
Number of modules: 1 piece
Total number of LEDs: 15
Rated power: 2W
Working voltage: DC24V
Theoretical rated current: approximately 0.083A
2. Combination of 10 modules
Number of modules: 10 pieces
Total number of LEDs: 150
Rated total power: 20W
Theoretical rated current: approximately 0.83A
3. Standard 20 module combination
Number of modules: 20 pieces
Total number of LEDs: 300 pieces
Rated total power: 40W
Theoretical rated current: approximately 1.67A
4. Combination of 50 modules
Number of modules: 50 pieces
Total number of LEDs: 750 pieces
Rated total power: 100W
Theoretical rated current: approximately 4.17A
5. 100 pieces per module combination
Number of modules: 100 pieces
Total number of LEDs: 1500 pieces
Rated total power: 200W
Theoretical rated current: approximately 8.33A
6. 200-piece modular set
Number of modules: 200 pieces
Total number of LEDs: 3,000
Rated total power: 400W
Theoretical rated current: approximately 16.67A
The above calculations, based on 2W per unit and DC 24 V, represent the theoretical values for the module’s rated load.
In practical engineering applications, power should be supplied in groups based on the rated capacity of the power supply, the length of the wiring, the current-carrying capacity of the conductors, the output capability of the controller, and the installation environment.
Large-scale projects should not rely solely on a single low-capacity connection line to carry the entire module current.
Core advantages of 4. products
1. 70 × 70mm square modular design
The product features a 70×70mm square PCB design, making it ideal for regular LED matrices, decorative illuminated surfaces, artistic patterns, and custom light box applications.
By appropriately arranging multiple modules, RGB light-emitting structures of different sizes can be constructed.
2. 15 SMD3030 RGB LEDs
Each module is equipped with 15 SMD3030 LED beads, providing the light source for full-color RGB color changes and dynamic lighting effects.
Specific luminance, emission angle, and light effects shall be determined based on the actual LED device and full-panel test data.
3. Low-voltage power supply of 24V DC
It uses a DC 24V constant-voltage power supply, making it easy to integrate with professional LED power systems.
In multi-module projects, power distribution and cabling can be planned according to the number of modules.
4. 1935 Series Digital Drive
It uses the 1935 series of digital driver ICs and can achieve RGB dynamic control through a compatible controller.
The specific communication timing, cascading capability, and pixel grouping shall be determined by the complete chip model and the product circuit design.
5. GRB color channel sequence
The product uses a GRB color arrangement.
By correctly configuring the controller’s color sequence, you can prevent misalignment between the red and green channels, ensuring that the color output of lighting animations meets the design requirements.
6. Single-piece rated power of 2W
Each module has a rated power of 2 W, making it easy to calculate the theoretical total power based on the number of modules.
The standard 20-piece set has a total power of 40W, making it convenient for power supply configuration in projects.
7. 10cm and 20cm connecting cables are available.
Available with 10cm and 20cm cable lengths, allowing selection based on module spacing and installation structure.
It helps reduce unnecessary cable routing and improve installation and wiring.
8. 20 piece standard set
The standard packaging is 20 pieces per set, facilitating bulk procurement for projects, mass installation, and modular assembly.
9. Supports rule-based and irregular shape combinations
The modules can be arranged in square, rectangular, geometric patterns, or custom shapes through customized configurations.
The actual splicing pitch, installation and fixing method, and wiring configuration can be designed according to project requirements.
10. Supports integration with professional software.
By using a compatible digital controller, it can be integrated with professional software such as MADRIX, TouchDesigner, MadMapper, and Resolume to create dynamic RGB pixel effects.
5. RGB pixel control and the 1935 digital driving system
1. Principles of RGB Digital Control
The module employs full-color RGB LEDs along with the 1935-series digital driver solution.
The professional controller outputs a compatible digital control signal, which drives the LED color and brightness changes via a driver chip.
2. GRB color channel configuration
Color channel sequence: GRB
When using MADRIX, TouchDesigner, or other lighting systems, you should configure the correct color order in the controller or pixel mapping settings.
3. Number of RGB pixels
Number of LEDs per piece: 15
Number of independently controlled RGB pixels per panel: To be confirmed.
If each module is treated as a single independent RGB pixel, then 20 modules can be mapped to 20 RGB pixels.
If the module internally employs a different grouping method, pixel mapping shall be performed according to the actual circuit structure.
4. Dynamic lighting effects
Through the compatible control system, effects such as RGB color gradients, running-water chases, dynamic strobing, music synchronization, and pattern changes can be achieved.
5. Interactive light extension
By integrating TouchDesigner with cameras, sensors, and an audio analysis system, you can create interactive lighting effects driven by human motion, musical rhythm, and real-time data.
The interactive functions are implemented by an external control system and are not built into the module itself.
6、 Professional lighting software and controller matching
1. MADRIX control system
Through a compatible network-to-digital pixel controller, RGB pixel mapping, dynamic gradients, music synchronization, and programmable lighting effects can be achieved.
2. TouchDesigner interaction control
TouchDesigner can be used for real-time visual content generation, 2D pixel mapping, audio analysis, and sensor-based interaction.
The generated RGB data is output to the LED module array via the compatible control system.
3. MadMapper Lighting Mapping
Suitable for pixel mapping and digital art installation design for regular or irregular LED module arrays.
4. Resolume visual linkage
Dynamic visual content can be synchronized with RGB pixel lights through compatible networked lighting control workflows.
5. AOSHOW control system
Based on the actual 1935 chip protocol, you can evaluate and select the AOSHOW Art‑Net SPI controller, the AS‑832M sub‑controller, and the PSAC intelligent control box.
Controller compatibility should be determined based on the specific chip model, output protocol, and actual test results.
7、 Typical system connection method
1. Basic RGB pixel control
Professional lighting software → Art-Net network → Digital controller compatible with the 1935 protocol → RGB pixel module
2. TouchDesigner interaction control
TouchDesigner → Art-Net network → Compatible digital pixel controller → RGB module array
3. Multi module splicing
Digital pixel controller → Multiple sets of RGB pixel modules → Dynamic RGB lighting effects
4. Large-Scale Project Control
Professional lighting software → Network switching equipment → Multiple compatible sub-controllers → Multiple LED pixel modules
5. DC 24V power supply
DC24V constant-voltage power supply → Grouped power distribution lines → RGB pixel modules
Signal connections and power supply connections shall be implemented separately in accordance with the actual terminal definitions of the product.
Before installation, be sure to verify the power supply polarity, signal input/output direction, and controller protocol to prevent wiring errors that could damage the equipment.
8. Installation structure and engineering requirements
1. Square module arrangement
It utilizes 70×70mm square modules that can be arranged horizontally, vertically, or in geometric patterns according to project requirements.
2. Cable Selection
Available with 10cm or 20cm cable lengths to facilitate wiring for projects with varying installation spacings.
3. Modular maintenance
The single-module architecture facilitates modular installation, fault localization, and localized maintenance.
4. Customized installation structure
It can be used in conjunction with light boxes, mounting plates, installation brackets, and other structural components.
5. Power planning
Each set contains 20 units with a rated power of 40 W; they should be grouped appropriately based on the actual supply distance and line losses.
6. Protection Rating and Environment
The product is rated IP65; before actual use, verify that the entire module, solder joints, connectors, and wiring connections meet the corresponding protection requirements.
Do not use directly in environments with prolonged rain exposure, standing water, or submersion unless verified.
7. Cooling Requirements
The module installation location should provide adequate heat dissipation to prevent prolonged high-temperature operation from reducing the lifespan of the LEDs and electronic components.
9. typical application scenarios
1. Stage design and stage design
Suitable for stage backdrops, RGB pixel decorations, creative lighting structures, and performance visual installations.
2. Bars, nightclubs and KTV
Suitable for DJ stages, wall decorations, RGB module arrays, and ambient lighting in entertainment venues.
3. Commercial display
Suitable for brand display, retail showcase, commercial art installations, and decorative luminous structures.
4. LED art lightbox
Through modular arrangement, it can be used to create custom RGB art light boxes and illuminated decorative panels.
5. Digital art installation
It can be integrated with professional software to create dynamic color transitions, geometric patterns, and interactive pixel art.
6. Immersive Experience Space
Suitable for digital art exhibitions, interactive commercial installations, and immersive light-and-shadow spaces.
7. Alien LED lighting structure
It can be combined according to the fixture’s design to create various patterns and lighting arrays, meeting customized lighting design requirements.
10、 Packaging and transportation specifications
Standard packaging quantity: 20 pieces/set
Total quantity of outer boxes: 1440 pieces
Number of sets per box: 72 sets
Outer box size: 570 × 380 × 300mm
Gross weight of outer box: 27.5kg
Packaging method: Follow the actual factory packaging plan
Transportation requirements: Implement protective measures against static electricity, moisture, compression, and impact.
The above are the standard packaging parameters provided; customized packaging quantities, weights, and dimensions can be confirmed based on order requirements.
XI. Precautions for Installation and Use
The product adopts DC24V power supply, and it is forbidden to connect directly to AC mains.
Before use, confirm the complete model number of the 1935 driver chip and its compatibility with the controller.
Set the correct GRB color sequence.
Calculate the total power based on the number of modules and select an appropriate power supply.
When cascading multiple modules, the current carrying capacity of the connecting lines should be verified.
The control system should correctly configure the number of pixels and output ports.
Do not change the wiring arbitrarily while powered on.
During installation, avoid damaging the circuit board, LED beads, and solder joints.
Before use, verify the actual protection rating and the sealing structure of the connection points.
The installation location of the module should have appropriate heat dissipation conditions.
During transportation, measures should be taken to prevent static electricity and protect against compression.
Before installation and maintenance, the power supply must be disconnected.
12、 OEM/ODM product customization service
AOSHOW can provide LED digital pixel modules and integrated smart control system solutions tailored to project requirements.
Support Projects:
Customization of module arrangement structure
Cable length customization
Connector and interface configuration
RGB digital pixel control system
1935 Driver Protocol Adaptation
Art Net control system matching
MADRIX pixel mapping scheme
TouchDesigner Interactive Lighting Scheme
Stage bar lighting installation
Commercial display and LED art lightbox
Alien modular artistic lighting structure
Engineering bulk supply and product matching
The specific customization scope and parameters shall be subject to technical confirmation and order specifications.
13、 AOSHOW Brand Introduction
Shenzhen AOSHOW Optoelectronics Technology Co., Ltd. (AOSHOW), established in 2016 and headquartered in Shenzhen, China, is a leading manufacturer of LED lighting solutions, specializing in the R&D, production, and engineering application of innovative LED lighting, digital pixel light sources, and intelligent control systems.
The company's main products include RGB digital pixel modules, 3D matrix lights, 360 ° pixel neon tubes, LED pixel light strips, LED point light sources, Art Net controllers, and PSAC intelligent control boxes.
The product is widely used in stage design, bars and nightclubs KTV、 Commercial displays, architectural art lighting, and immersive digital art installations.
AOSHOW is dedicated to integrating digital pixel technology, intelligent control, and creative art, providing LED lighting products and professional control solutions for lighting designers, contractors, system integrators, and digital artists worldwide.
Brand concept: light and shadow as the media, quality as the basis
Product proposition: Small modules, big creativity—bringing digital light and shadow to every space.
Official website:https://www.aoshowai.com/
