Lighting PCB Controller Board Assembly

I. Product Overview

Lighting PCB Controller Board Assembly is a core component specially designed for precise control of lighting systems. As the "brain" of lighting equipment, it integrates microcontrollers, drivers, sensors and other key components to achieve precise management of lighting equipment's brightness, color transition and dynamic effects. From complex architectural lighting projects to sophisticated automotive interior displays and personalized lighting settings in smart homes, this component plays a crucial role in ensuring stable, efficient and intelligent operation of lighting systems.

2. Specifications

(一) Electrical Specifications

Input Voltage Range: Supports wide voltage input, with a common range of AC 100-240V, suitable for power grid standards in different regions worldwide. Some models can also support DC 12V, 24V and other DC voltage inputs to meet the needs of specific scenarios such as automotive lighting and low-voltage light strips.
Output Current/Voltage: The output current varies according to different application scenarios. For example, products used to drive ordinary LED strips may have a single-channel output current ranging from 0.5-3A; for high-power lighting equipment such as industrial lighting fixtures, the output current can be as high as 10A or more. The output voltage can be flexibly adjusted to DC 5V, 12V, 24V, etc., according to the series/parallel mode of LED beads.
PWM Dimming Precision: Adopting advanced Pulse Width Modulation (PWM) technology, the dimming precision is up to 16 bits, enabling extremely smooth brightness adjustment with a dimming depth of up to 0.1%, almost no flicker, providing users with a comfortable visual experience.

(二) Physical Specifications

Dimensions: To adapt to various installation spaces, the product comes in various sizes. Miniaturized products can be as small as 50mm×30mm, suitable for space-limited applications such as wearable devices and small smart home lamps; regular-sized products are generally around 100mm×80mm, meeting the installation needs of most ordinary lighting fixtures and control systems; large customized products can be designed according to actual project requirements.
Materials: The circuit board substrate is usually made of high-quality FR-4 material, which has good electrical insulation performance, mechanical strength and heat resistance. For applications with special heat dissipation requirements, such as high-power LED lighting, aluminum substrates (MCPCB) are used, whose excellent heat dissipation performance can effectively reduce the working temperature of LED beads and extend their service life. Component welding adopts lead-free welding process, in line with environmental protection standards.

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3. Application Scenarios

Architectural and Indoor Lighting

Commercial Buildings: In commercial places such as shopping malls, hotels and office buildings, Lighting PCB Controller Board Assembly can realize partitioned and time-sharing control of lights in different areas. For example, shopping malls can create a bright and comfortable shopping environment by setting different scene modes during business hours; during non-business hours, they can switch to energy-saving mode, retaining only necessary lighting. In hotel rooms, guests can freely adjust the brightness and color of lights through smart control panels or mobile phone APPs to create a warm and personalized living atmosphere.
Residences: In smart home systems, this component is the key to realizing smart lighting. Users can realize multiple scene modes such as "home mode" (automatically turning on porch and living room lights), "movie mode" (dimming lights and switching to warm colors), and "sleep mode" (gradually turning off lights) through voice control (e.g., with smart speakers). At the same time, combined with human sensors, it can realize automatic lighting that turns on when someone comes and turns off when someone leaves, which is both convenient and energy-saving.

Automotive Lighting

Interior Lighting: Used for controlling interior ambient lights and reading lights of automobiles. Through Lighting PCB Controller Board Assembly, various color switching of interior lights can be realized, creating different interior atmospheres according to different driving modes (such as sports mode and comfort mode) or user preferences. For example, during night driving, the brightness of reading lights can be adjusted to an appropriate level, which is convenient for passengers to read without affecting the driver's vision.
Exterior Lighting: In automotive exterior lighting systems such as headlights and taillights, this component can realize functions such as intelligent dimming and steering auxiliary lighting. For example, headlights can automatically adjust brightness and irradiation angle according to road conditions and vehicle speed to improve the safety of night driving; taillights can realize dynamic flowing light effects when the vehicle turns, improving the vehicle's recognition.

Landscape and Stage Lighting

Landscape Lighting: In outdoor lighting projects such as urban landscapes, parks and scenic spots, Lighting PCB Controller Board Assembly can realize centralized control and programming of a large number of lighting fixtures through the DMX512 protocol. For example, it can arrange light shows for the exterior lighting of urban landmark buildings, creating a colorful night scene by controlling the color, brightness and flicker effect of lights. In parks, different lighting scenes can be set according to different areas and time periods, such as creating a warm atmosphere in leisure areas and providing sufficient lighting on walkways.
Stage Lighting: In stage performance venues such as theaters and concert halls, this component is indispensable. It can precisely control various lighting equipment on the stage, realize complex light change effects, and cooperate with the rhythm and plot of the performance to bring a shocking visual experience to the audience. For example, in concerts, through precise control of the color, brightness and movement of lights, a warm, passionate or lyrical atmosphere can be created to enhance the appeal of the performance.

BQC Introduction

4.Company Introduction

BQC has been dedicated in EMS industry and is insist on providing professional manufacturing, OEM,and ODM services for electronic products to our vast domestic and overseas customers for over 22 years.

√Served in the EMS industry for almost 22 years.
√22 SMT lines, 5 THT lines, and 4 final assembly lines in China.

√4SMT lines, 4 DIP and Hand Soldenng line in Malaysia.

√ISO9001,ISO14001,IS013485 and IAPF16949 certified.

√Professional OEMODM R&D team service for you.

√Qualified supplier of Walmart IKEA. and GE.

√SPI,AOI,X-ray ICT inspection & testing.
√Prototype order, trial order, mass production order(have no requirement about the quantity for each order).

√You can check each component's price, L/T, brand, and kinds of engineer fees in our quotation.

√Customer-focused product development and manufacture tailored to your needs.

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