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CE & RoHS DOB 220V SCR Triac Dimmable 50W Linear Samsung LM301B LED Bar Grow Light for Agro Lighting
1000 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

Model No.




Input Voltage

AC 220-240V 50Hz

Input Current


Luminous Efficiency

120 LM/W

Color Rendering 


Ra 80

Anti-Surge Class


Thermal Conductivity


PCB Size


Emitting Color

White Color

Insulation Class



Samsung LM301B/LM301H 3500K 3030 LED + 660nm & 730nm (dual Epistar chips) LED

Certification Standard


  1. SCR Triac Dimmability: Allows precise control of light intensity, accommodating various growth stages, and creating customized lighting schedules for different plant types.

  2. Full Spectrum Light: Provides a full spectrum of light suitable for all growth stages, from seedlings to flowering, promoting healthy and vigorous plant development.

  3. High Luminous Efficacy: Boasts a high luminous efficacy, ensuring that plants receive sufficient light for photosynthesis and growth.

  4. Dimmable for Precision: The dimmable feature allows growers to adjust light intensity to meet specific plant needs, optimizing growth conditions.

  5. Low Heat Emission: Generates minimal heat, creating a comfortable environment for plants and reducing the need for additional cooling.

  6. Enhanced Plant Health: The tailored spectrum and controllable light intensity promote healthier, more productive plants, resulting in increased yields.

5 Years Warranty! Customized Design!



  1. Indoor Vertical Farms: Perfect for indoor vertical farming setups, providing controlled and efficient lighting for crops grown in stacked layers.

  2. Greenhouses: Enhance greenhouse environments with tailored LED lighting, ensuring year-round cultivation of various crops with optimal light spectrum control.

  3. Hydroponics Systems: Optimize hydroponic systems by delivering the precise light spectrum needed for nutrient-rich and soil-less plant growth.

  4. Aquaponics Facilities: Improve the efficiency of aquaponic setups, providing plants and aquatic organisms with the right light for optimal symbiotic growth.

  5. Microgreen Production: Boost microgreen production in controlled environments, delivering intense and specific light to foster rapid and high-quality growth.

  6. Herb Gardens: Cultivate herbs indoors year-round for culinary and medicinal purposes, ensuring they receive the ideal light conditions.

  7. Seedling Nurseries: Nurture healthy seedlings and young plants in nursery facilities before transplantation, ensuring robust growth.

  8. Mushroom Farms: Promote mushroom cultivation with precise light spectrum control, aiding in the development of healthy and productive mushroom crops.

  9. Research Laboratories: Equip research laboratories and agricultural research institutions with advanced LED lighting for controlled experiments and studies on plant growth and development.

Want a tailor-made module that suits your needs?

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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