Close this search box.

Round Cover Pixel LED Bar

Product Description


(1) LED linear light is a new type of linear light developed by our company.

(2) LED linear lights adopt high-quality PCB circuit boards to solve the problem of voltage drop, adopting high-brightness and super-high-quality LEDs. LED linear light is a kind of indoor and outdoor landscape decoration lights, mainly suitable for indoor buildings and outdoor landscape lighting applications.
(3) LED linear lights are easy to install and can be made into waterproof and non-waterproof lights. And the LED linear lights have the characteristics of high brightness, uniform luminosity, and no glare. The flashing effect can be freely set according to the environment and your requirements. The products mainly include monochrome plus magic color RGB and magic color RGBW, etc.
(4) LED Linear light can be made into two external control modes: DMX512 and TTL.
(5) The shell of the LED linear light is mainly composed of imported PC materials and high-quality aluminum alloy. The main advantages of PC materials are: high-quality heat resistance, good transparency and high impact resistance and other physical and mechanical properties, and has the advantages of high light transmittance, corrosion resistance, and UV resistance.

Product Dimensions

SPI LED bar light Product Dimensions

Installation Notes

(1) Please read the manual in detail before installation.
(2) Before installation, make sure that the working voltage of the LED Linear light matches the output
voltage of the switching power supply you purchased.
(3) When installing, pay attention to the wiring label of the lamp. The red wire is connected to “positive (+)”,
the black wire is connected to “negative (-)”, and other colors are detailed on the wiring label of the lamp. The wiring must be powered off during installation.
(4) It is strictly forbidden to cut off the male and female head wires with electricity, so as not to burn out the lamps in the short-circuit.
(5) LED Linear light with control must comply with the male in and female out, and the direction of the signal must be connected in series when connecting the lamps.
(6) This lamp is forbidden to be disassembled without permission, if it is disassembled without permission, our company will not bear the warranty.

Simple troubleshooting

(1) When the lamp does not turn on when it is powered on: check whether the switching power supply has a working output voltage, or whether the working voltage of the switching power supply is normal.
(2) After the switch power supply works normally, the lamp still does not light up: check whether the signal line of the lamp is connected incorrectly or whether the connection is normal, and check whether the controller works normally and whether it has been powered on.
(3) The above work is normal, but the lamp still does not light up: check whether the SD card of the controller has been inserted, and whether there is a program in the SD card.
(4) The lamp jumps or flickers: Check whether the negative pole of the lamp is connected in parallel with the negative pole of the switching power supply including the GND of the controller.
(5) If the above inspection is completed, it is still out of control, please contact our sales staff to deal with it.

Product Parameters

Product Specification (Customization Available)

(1) Control Method: TTL

ModelLength (mm)ShellBase Size (mm)LED Pixel (piece)Control MethodIP RatingPower (Watt)LED ColorPixel Qty. (piece)Voltage (V)
Milky white,
Square, Round
Milky white,
Square, Round
Milky white,
Square, Round

(2) Control Method: DMX

ModelLength (mm)ShellBase Size (mm)LED Pixel (piece)Control MethodIP RatingPower (Watt)LED ColorPixel Qty. (piece)Voltage (V)
Milky white,
Square, Round
Milky white,
Square, Round
Milky white,
Square, Round

Round Cover Pixel LED Bar

DMX LED bar light
DMX LED bar Square light
Square shell pixel LED bar
Transparent cover addressable LED bar

Round Cover Pixel LED Bar Lighting Effect

Illuminate Your World: A Comprehensive Guide to Round Cover Pixel LED Bars

Table of Contents

Introduction to Round Cover Pixel LED Bars

In recent years, the demand for innovative and versatile lighting solutions has skyrocketed. Among the plethora of options available, Round Cover Pixel LED Bars have emerged as a popular choice for their versatility, aesthetics, and energy efficiency. This article will delve into the world of Round Cover Pixel LED Bars, exploring their components, types, applications, advantages, and more.

Components and Structure of Round Cover Pixel LED Bars

LED Pixels

The core component of these bars is the LED Pixel, a small, individually addressable light-emitting diode (LED) that can produce different colors and brightness levels. These pixels are typically arranged in a linear or grid pattern, enabling them to create spectacular visual effects.

Round Cover

The LED Pixels are housed within a round cover, which not only offers protection but also enhances the appearance of the light.

Controllers and Power Supplies

Round Cover Pixel LED Bars are controlled by specialized controllers and powered by efficient power supplies. These components allow for the customization of lighting effects, color, and brightness, as well as seamless integration with other lighting systems.

Applications of Round Cover Pixel LED Bars


From concerts and nightclubs to theaters and amusement parks, Round Cover Pixel LED Bars have become a staple in the entertainment industry, providing visually stunning and dynamic lighting effects that captivate audiences.

Architectural Lighting

Architects and designers have embraced the versatility of Round Cover Pixel LED Bars to illuminate building facades, highlight architectural features, and create innovative interior lighting designs.

Retail and Advertising

In the retail sector, these bars are employed to attract customers with eye-catching window displays or to create a unique shopping atmosphere. Additionally, they can be used in digital signage and advertising applications, providing dynamic visuals that command attention.

Advantages of Round Cover Pixel LED Bars

Round Cover Pixel LED Bars offer numerous benefits, including:

  • Energy efficiency: LED technology consumes less power than traditional lighting methods, reducing energy costs and carbon footprint.
  • Longevity: LEDs have a longer lifespan, minimizing the need for replacements and maintenance.
  • Versatility: These bars can be customized to suit various applications and design requirements.
  • Aesthetics: Round covers provide a sleek appearance that complements modern design sensibilities.

How to Choose the Right Round Cover Pixel LED Bar

When selecting a Round Cover Pixel LED Bar, consider factors such as:

  • Application: Determine the purpose and desired visual effects.
  • Size: Assess the space and dimensions of the installation site.
  • Pixel Density: Consider the required resolution and level of detail.
  • Control System: Choose a compatible controller and power supply.


Round Cover Pixel LED Bars have revolutionized the lighting industry, offering unmatched versatility, energy efficiency, and visual appeal. From entertainment venues to architectural masterpieces, these innovative lighting solutions have the power to transform spaces and captivate audiences. Understanding their components, types, and applications will help you make an informed decision when selecting the perfect Round Cover Pixel LED Bar for your next project.


  1. What is the purpose of the round cover in a Round Cover Pixel LED Bar?
    The round cover offers protection for the LED Pixels and enhances the appearance of the light by providing optimal light distribution and a sleek aesthetic.

  2. Can I use Round Cover RGB Pixel LED Bars outdoors?
    While primarily designed for indoor use, some Round Cover RGB Pixel LED Bars come with waterproofing features that make them suitable for outdoor use. Always check the manufacturer’s specifications to ensure the LED bars are suitable for your intended application.

  3. What types of controllers are compatible with Round Cover Pixel LED Bars?
    Compatibility depends on the specific LED Bar and controller. Consult the manufacturer’s documentation to ensure a compatible match.

  4. How energy-efficient are Round Cover Pixel LED Bars compared to traditional lighting?
    LED technology is significantly more energy-efficient than traditional lighting methods, consuming less power and reducing energy costs and carbon emissions.

  5. How long do Round Cover Pixel LED Bars typically last?
    The lifespan of an LED bar depends on factors such as usage, environment, and maintenance. However, LED Pixels generally have a longer lifespan than traditional lighting methods, sometimes up to 50,000 hours or more.

  6. Can Round Cover Pixel LED Bars be customized?
    Yes, many manufacturers offer customization options, such as size, pixel density, and control systems, to suit various applications and design requirements.

  7. Are Round Cover Pixel LED Bars difficult to install?
    While the installation process may vary depending on the product and application, it is generally recommended to consult with a professional for installation to ensure optimal performance and safety.