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Low Voltage DC 24V 3W CE RoHS Certification SMD LED Module PCBA for Multicolor LED Signal Warning Tower Light

Low Voltage DC 24V 3W CE RoHS Certification SMD LED Module PCBA for Multicolor LED Signal Warning Tower Light
5000 pcs
3 years
CE, CB, RoHS, Reach, FCC, UL, EMC, C-Tick, CCC, PSE, LVD, Energy Star
Quality System:
Payment Channel:
T/T, Alipay, Westernunion and PayPal
Delivery Lead-Time:
12 - 15 days
Start Port:
Shanghai, Ningbo, Guangzhou, Shenzhen

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Main Technical Data

Input Voltage

DC 24V

Power Consumption


PCB Size


Wavelength of Yellow Light


Wavelength of Red Light


Wavelength of Green Light



Certification Standard


  1. Low Voltage DC 24V: Operating at a safe low voltage of 24V DC, our LED module ensures energy efficiency and reduced electrical hazards in the signaling tower light system.

  2. 3W Power Rating: With a power rating of 3W, the LED module provides ample brightness for clear and vivid multicolor signaling.

  3. Efficient Multicolor Signaling: Designed for use in multicolor LED signal warning tower lights, providing clear and efficient visual indications and warnings.

  4. Wide Application Range: Ideal for various signaling applications, including traffic control, industrial safety, and emergency warning systems.

  5. Versatile Applications: Ideal for a range of applications, including signal warning tower lights, architectural lighting, signage, and other scenarios where low-voltage, multicolor LED illumination is required.

  6. Enhanced Safety: Low-voltage operation enhances safety, reducing the risk of electrical hazards while maintaining optimal lighting performance.

5 Years Warranty! Customized Design!



  1. Traffic Control: Illuminate traffic signals with clear and vibrant multicolor indications, ensuring smooth traffic flow and enhanced road safety.

  2. Industrial Safety: Provide visual warnings and signals in industrial environments, guiding personnel and machines for accident prevention.

  3. Emergency Warning Systems: Enhance emergency warning setups with efficient multicolor signals, notifying and guiding individuals in critical situations.

  4. Security & Surveillance: Illuminate security towers with precise signaling, aiding security personnel in monitoring and control.

  5. Construction Zones: Guide drivers and pedestrians in construction areas with conspicuous multicolor signals, preventing accidents and ensuring safety.

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Technical Background

Total of 20+ R&D and technical Personnel consisting of experienced experts from high level research institutes in micro-electronic engineering, lighting engineering and IC design and development. Our company has obtained 10+ key patents with proprietary intellectual property rights of AC constant current technology in LED lighting field. Totally we have supplied 3000+ solutions for customers around the world.

Quality Assurance

At our organization, we adhere to the ISO9001 quality management system as an integral part of our operations. Our commitment to quality is evident throughout our production process, beginning with rigorous incoming quality control (QC) measures and extending to meticulous outgoing tests for all finished products. With a comprehensive range of testing facilities at our disposal, every LED module we supply undergoes thorough and exhaustive testing to ensure the highest standards of quality and reliability.

After-sale Service

We take pride in offering a dedicated and proficient after-sales service team. In the event that any defects are identified after receiving your order package, you can promptly reach out to our sales representative for assistance. Should the quality issue be attributed to DEMO's design and manufacturing, rest assured that we will take full responsibility. We will initiate the necessary repairs on the boards and, after rigorous retesting, promptly send them back to you to ensure your complete satisfaction. Your peace of mind and satisfaction are our top priorities.


Free of charge for customized design of LED light engines! Contact us for details!

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