AS-20M DC12V Dual Data Addressable RGB Full Color LED Pixel Strip

English name: AS-20M DC12V Dual Data Addressable RGB SPI LED Pixel Strip

Product brand: AOSHOW

Manufacturer: Shenzhen AOSHOW Optoelectronic Technology Co., Ltd

Product Series: AS-20M

Model: AS-STRIP-RGB10P-20000-12V-IP20-BK

Product Type: Dual Data Addressable RGB Digital LED Flexible Pixel Strip

Core features: DC12V | dual data cable design | WS2811 compatible control | SMD5050 RGB | 30LED/m | 10Pixels/m | P100 | 7.2 W/m | 20m/roll | black double-sided 3oz copper FPCB | 3M VHB adhesive | IP20

1. Product Overview

The AOSHOWAS-20M is a DC12V RGB full color addressable LED pixel light strip specially designed for professional lighting engineering. It adopts SMD5050 RGB LED light source, WS2811 compatible digital pixel control scheme and black double-sided 3oz copper FPCB circuit board.

The product supports RGB dynamic water flow, full color gradient, pixel chasing, rainbow animation, music synchronization and digital lighting programming. It can be applied to bar nightclubs, KTV, stage stage, commercial display, architectural decoration and immersive digital art installation.

The lamp belt is equipped with 30 LED lamp beads and 10 independent RGB control pixels per meter, each pixel corresponds to 3 LEDs, and the pixel center spacing is 100mm.

Through the compatibility of SPI digital pixel controller, each pixel can be independently controlled color and brightness, to achieve a variety of dynamic lighting effects.

The product adopts DC12V low voltage power supply, with a nominal power of 7.2W per meter, a length of 20 meters, a nominal power of 144W and a theoretical working current of 12A.

The 20-meter long coil design is suitable for long linear lighting projects and large art installations, but the actual installation should be based on the line voltage drop, wire current-carrying capacity and power supply mode for segmented power supply.

The product adopts black double-sided 3oz copper FPCB circuit board, which is beneficial to improve the current carrying capacity and resistance performance of the line.

The back is equipped with red 3M VHB adhesive, which is convenient to fix on the installation surface that meets the sticking conditions.

The AS-20M adopts a dual data signal structure, which can realize data backup or other two-wire signal functions according to the actual drive circuit.

Whether the breakpoint continuation capability is available or not shall be subject to the complete model of the driver IC, PCB circuit structure and actual test.

The product can be matched with AOSHOWArt-Net-to-SPI pixel controller, AS-832M sub-controller and compatible PSAC intelligent control box, and cooperate with professional software such as MADRIX, TouchDesigner, MadMapper, Resolume, etc. to realize real-time digital pixel mapping and interactive lighting effects.

2. product technical specifications

1. Basic product parameters

2. Light source and pixel parameters

3. Electrical parameters

3. number of LEDs, pixels and power configuration

1. Specifications per meter

Lamp length: 1m

Number of LEDs: 30

Independent pixels: 10 Pixels

RGB control channel: 30CH

Rated power: 7.2W

DC12V theoretical current: 0.6A

2. 5 m specification

Lamp length: 5m

Number of LEDs: 150

Independent pixels: 50 Pixels

RGB control channel: 150CH

Rated power: 36W

DC12V theoretical current: 3A

3. 10 m specification

Lamp length: 10m

Number of LEDs: 300

Independent pixels: 100 Pixels

RGB control channel: 300CH

Rated power: 72W

DC12V theoretical current: 6A

4. 15 m specification

Lamp length: 15m

Number of LEDs: 450

Independent pixels: 150 Pixels

RGB control channel: 450CH

Rated power: 108W

DC12V theoretical current: 9A

5. 20 meters full roll specifications

Lamp strip length: 20m

Number of LEDs: 600

Independent pixels: 200 Pixels

RGB control channel: 600CH

Rated power: 144W

DC12V theoretical current: 12A

The above data is calculated as 30 LEDs per meter, 10 RGB pixels and 7.2W nominal power.

The specific power consumption, maximum brightness and long-term running load shall be subject to the actual test.

IV. Ten Key Advantages of This Product

1. 20 meters long roll design

Using 20 meters/volume packaging, suitable for large lighting projects for continuous linear lighting design.

It can be cut and installed according to the actual project length to reduce the splicing requirements of multi-section short light strips.

The length of the whole roll of 20 meters is not equal to the single-ended power supply of 20 meters under all installation conditions.

2. Dual data line signal design

The dual data line product structure can be used to realize data backup or other two-wire control functions according to the actual circuit scheme.

It is suitable for engineering applications that require high reliability of digital lighting systems.

Whether the breakpoint continuation is supported shall be subject to the test of driver IC and lamp board circuit.

3. WS2811 compatible digital pixel control

The WS2811 compatible digital control scheme is adopted to realize the independent addressing of RGB pixels.

Support dynamic water flow, rainbow gradient, point by point chase, pixel scanning and complex digital lighting animation.

4. 10Pixels/m independent control

Each meter is configured with 10 independent RGB pixels, each corresponding to 3 SMD5050 LEDs.

Suitable for building linear light and shadow, bar ceiling, stage background and digital art installation.

5. DC12V low voltage power supply

Using DC12V working voltage, it can be used with matching professional LED power supply and control system.

Suitable for creative lighting projects that require low-voltage power supply.

6. 7.2 W/m power configuration

Nominal power per meter 7.2W, the whole volume of 20 meters rated power 144W.

Suitable for digital lighting projects that require a long installation length and take into account the power budget.

7. Black 3oz double sided copper substrate

Using black double-sided copper FPCB circuit board, copper foil thickness 3oz.

It is beneficial to improve the current carrying capacity and line resistance performance.

The actual 20 m line voltage drop is still related to the line structure, power supply point and load.

8. SMD5050 RGB full color light source

Using SMD5050 RGB LED package, through the red, green, blue three color mixed light to achieve rich dynamic color change.

Suitable for entertainment and professional digital lighting design.

9. 3M VHB adhesive installation

The red 3M VHB adhesive is used to facilitate the installation of the light strip on a clean, dry and suitable surface for bonding.

High temperature, humidity, vibration and long-term hoisting environment should be based on the actual situation to add mechanical fixing measures.

10. Compatible with professional lighting control system

Professional lighting software can be accessed through compatible Art-Net to SPI controllers.

Suitable for large LED pixel systems, stage lighting, bar light arrays and digital art installations.

5. Art-Net/SPI Intelligent Pixel Control System

The AS-20M uses an RGB digital pixel control scheme, and each individual pixel contains 3 color channels.

Pixels per meter: 10 Pixels

Control channel per meter: 30CH

20 meters full volume pixels: 200 Pixels

20 m full volume logic channel: 600CH

1. MADRIX control

Through Art-Net to SPI controller and MADRIX, RGB pixel mapping, music linkage, rainbow animation and dynamic lighting effects are realized.

2. TouchDesigner Control

The Art-Net data output by the TouchDesigner is received by a compatible controller.

Suitable for real-time vision, music interaction, camera interaction and digital art lighting programming.

3. MadMapper Control

Suitable for digital pixel mapping, spatial light layout and creative lighting design.

4. Resolume control

Can be combined with Resolume compatible Art-Net/DMX output function, realize the visual performance content and RGB pixel light linkage.

5. AOSHOW control system

According to the project, AOSHOW Art-Net SPI controller, AS-832M sub-controller or PSAC compatible intelligent control box can be selected.

6. Art-Net Universe Configuration

RGB mode occupies 3 logical channels per pixel.

A single DMX Universe contains 512 control channels.

The entire 20-meter volume has a total of 200 RGB pixels, occupying 600 logical channels.

Therefore, a 20-meter full roll requires at least 2 DMX Universe of data capacity.

Actual Universe allocation and cross-Universe pixel mapping should be configured based on controller support.

Power Supply Scheme for 6. 20 m Lamp Strip

1. The whole volume of rated power calculation

Lamp strip length: 20m

Unit power: 7.2 W/m

Rated power of whole roll: 144W

Working voltage: DC12V

Theoretical rated current: 12A

2. Reference power supply

Reference model: Mean Well LRS-200-12

Output voltage: DC12V

Rated output current: approximately 16.7A

Rated output power: about 200W

According to the whole roll 144W nominal load calculation, 200W power supply has a certain power margin.

However, the rated power of the power supply meets the requirements, which does not mean that there will be no obvious voltage drop when the 20-meter single-ended power supply is carried out through the copper circuit of the lamp strip itself.

3. Long distance power supply design

20 m installation items should be tested according to the cross-sectional area of the conductor of the light strip, input current, power supply wire, installation temperature and terminal voltage.

The voltage drop can be controlled by sectional power supply, increasing power injection point or external power supply main line according to the engineering situation.

4. Signal and power planning

The SPI data signal is responsible for digital pixel control.

The DC12V power supply is responsible for supplying power to LED loads.

The signal and common reference ground shall be correctly connected between multiple sections of light strips, and the power circuit shall be reasonably planned.

5. Engineering testing suggestions

It is recommended to check the full white and bright state, the voltage at the end of the lamp, the color consistency, the temperature rise of the power supply line and the long-term operation stability before installation.

7. system connection mode

1. MADRIX online control

MADRIX computer → Art-Net network → AOSHOW SPI pixel controller → AS-20M RGB pixel strip

2. TouchDesigner interaction control

TouchDesigner → Art-Net network → SPI compatible pixel controller → AS-20M RGB pixel strip

3. AS-832M control system

Professional lighting software → Art-Net network → AS-832M compatible sub-controller → AS-20M pixel light strip

4. PSAC intelligent control box

Professional lighting software → Art-Net network → PSAC compatible control box → AS-20M RGB pixel strip

It must be confirmed that the selected PSAC model supports DC12V lamp power supply and corresponding driver IC.

5. SD card offline control

AS-SDMX master → compatible AS-832M sub-controller → AS-20M RGB pixel strip

The preset program can be played according to the supporting control system.

8. installation and connection features

1. Installation of flexible light strip

Flexible FPCB circuit board is adopted, which can be bent appropriately according to the installation structure.

Not less than the minimum allowable bending radius of the product.

2. 3M VHB adhesive fixed

Suitable for fixing on a clean, dry, flat and adhesive-compliant mounting surface.

Mechanical fixing accessories shall be used if necessary.

3. Installation of 20 m long roll

Suitable for long-distance linear lighting design.

Sectional power supply and replenishment locations shall be planned according to actual engineering conditions.

4. Double data line connection

The main data line and the auxiliary data line shall be connected according to the actual lamp strip circuit and the output mode of the controller.

It is not allowed to judge that the two data lines can be interchanged arbitrarily by the name of "double data" alone.

5. IP30 indoor installation

The IP30 version is suitable for indoor dry environments that meet the requirements of this protection level.

It shall not be used directly in rain, washing or flooding scenarios.

6. Light strip cutting

The operation shall be in accordance with the cutting position of the actual identification of the product.

The clipping spacing needs to be confirmed according to the PCB design and should not be inferred based on the pixel spacing alone.

9. typical application scenarios

1. Stage and Concert

Suitable for stage lighting lines, concert decoration, music festival structure lighting and performance background.

Can produce dynamic chase, water and music synchronization effect.

2. Bars, nightclubs and KTV

Suitable for bar ceiling, DJ stage, wall lighting, KTV decoration and entertainment lighting system.

RGB full-color dynamic effects can be achieved through MADRIX and professional pixel controllers.

3. Architectural art lighting

Suitable for indoor building structures, commercial building decorations, and artistic lighting projects with appropriate protective measures.

4. Commercial Display and Brand Activities

Suitable for brand exhibition halls, shopping mall windows, retail displays, press conferences, and commercial space decoration.

5. Digital art installation

Can produce linear pixel devices, dynamic light and shadow structures, and multi area artistic lighting systems.

6. Immersive interactive lighting

Combined with TouchDesigner and external sensors, it can realize music response, human interaction and real-time data driven lighting effects.

7. Cultural and Tourism Night Tour and Creative Light and Shadow

Can be used in night art installations and digital lighting projects in installation structures that meet protection requirements.

10. Installation and Use Precautions

The product is powered by DC12V and is prohibited from directly connecting to AC mains power.

The rated power of the whole roll is 20 meters, 144W, and the power supply capacity should be reasonably configured.

A roll length of 20 m shall not be interpreted as a single-ended power supply distance without power supply.

Multi-section connections shall confirm the power supply wire, current, line voltage drop and rated capacity of the interface.

When using dual data lines, the connection signal should be defined according to the actual lamp board wiring.

It cannot be assumed that all WS2811 compatible chips have breakpoint resume functionality.

The direction of data transmission should be confirmed during installation.

The number of pixels and the RGB color order should be set correctly before use.

IP30 LED strips are not suitable for direct rain, flushing, or immersion environments.

The installation surface should be cleaned before the installation of the adhesive, and mechanical fixing should be added if necessary.

Do not excessively bend the light strip or damage the FPCB copper circuit.

Before installation and maintenance, the power should be disconnected.

Eleven, OEM/ODM product customization services

AOSHOW can provide customized services for digital pixel strips and supporting control systems according to engineering requirements.

Support content:

Light strip length customization

Customization of LED quantity and pixel density

DC12V digital pixel control

Dual data signal scheme

WS2811 compatible driver solution

Black FPCB circuit board

Copper Foil Thickness and Circuit Design

Customization of connection lines and interfaces

Customization of adhesive backing and installation method

Art Net to SPI Control System

AOSHOW PSAC intelligent control box matching

MADRIX pixel mapping

TouchDesigner interactive lights

Stage, bar, commercial art and cultural tourism lighting project

The specific scope of customization is subject to product structure, technical feasibility and order requirements.

XII. AOSHOW Brand Introduction

Shenzhen AOSHOW Photoelectric Technology Co., Ltd. (AOSHOW) was founded in 2016, located in Shenzhen, China, is a focus on LED creative lighting, digital pixel lighting, intelligent control system research and development, production and engineering applications of LED lighting source manufacturers.

The company's main products include LED pixel light strips, 3D matrix lights, 360 ° luminous pixel tubes, flexible neon tubes, LED point light sources, Art Net SPI controllers, and PSAC intelligent control boxes.

The product is widely used in stage design, bars and nightclubs KTV、 Architectural art lighting, cultural and tourism night tours, commercial exhibition halls, and immersive digital art installations.

AOSHOW is committed to combining LED digital pixel control technology, professional lighting systems and creative design to provide professional LED lighting products and intelligent control solutions for global lighting designers, engineers, system integrators and digital art creators.

Brand concept: light and shadow as the media, quality as the basis

Product proposition: let every meter of light, have programmable creativity.

Official website:https://www.aoshowai.com/