Our mission is to provide customers with excellent products for infrared led, led 2835 24v, 660nm led light and a series of technical services. Adhering to the core value of creating value and pursuing excellence, we are committed to becoming a great company with global status and respect. We have improved the product quality and enterprise management so as to provide customers with more comprehensive, professional and efficient solutions and sincere service. Our company always adheres to the service tenet of 'honest service, continuous improvement, win-win cooperation, and customer satisfaction'. We can give customers strong technical support and quality assurance to ensure the accuracy, stability and reliability of the products. Our company will do well in export and increase the development of domestic market. We will welcome new and old customers at home and abroad to negotiate with excellent quality, high-quality service and low price.
Product Specs
660nm LEDs here are using Epileds, Osram chips and also Epistar chips brand.
We can reach max around 4 umol/s/W PPE with high efficiency.
A lot of clients are buying from us in making the led plant growth lamps and also the LED therapy lights.
If you need 670nm type higher wavelength, we have that too. But it comes with more expensive price.
For more details, please contact with us directly.
Product Name | Epistar 660nm LED Chip for Plant Growth | Product Model | GP-3WDR-G42-660 |
Power Dissipation | 3W | Light Color | Deep Red |
Forward Voltage | 2.0-2.8V | Viewing Angle | 120° |
Forward Current | 700mA | Operating Temperature | -40~+60 ℃ |
Luminous Flux | 30-40LM | Storage Temperature | -40~+85 ℃ |
Wavelength | 660-665nm | Soldering Temperature | 180℃ |
We have a large variety of 1W and 3W high power LEDs available.
If you need any from below list, please contact with us!
Product Name | Light Color | CCT/Wavelength | Voltage | Current | Lumen | Remark |
1-3W High Power LED | Gold Yellow | 2000-2200K | 2.8-3.6V | 350-700mA | 120-260LM | CRI70,80,90 |
1-3W High Power LED | White | 3000-15000K | 2.8-3.6V | 350-700mA | 120-320LM | CRI70,80,90,95+ |
High Power UV LED | UV | 365-370nm | 3.0-3.6V | 350-700mA | / | Epileds Chip |
High Power UV LED | UV | 370-420nm | 3.0-3.6V | 350-700mA | / | 370-380-390-400-410-420nm |
High Power Blue LED | Blue | 440-470nm | 3.0-3.6V | 350-700mA | 10-30LM | 440-450-460-470nm |
High Power Green LED | Green | 500-530nm | 3.0-3.6V | 350-700mA | 80-200LM | Epileds Chip |
High Power Yellow LED | Yellow | 590-595nm | 2.0-2.6V | 350-700mA | 40-90LM | Epileds Chip |
High Power Amber LED | Amber | 600-610nm | 2.0-2.6V | 350-700mA | 50-90LM | Epileds Chip |
High Power Red LED | Red | 620-630nm | 2.0-2.6V | 350-700mA | 40-100LM | Epileds Chip |
High Power Far Red | Far Red | 660-665nm | 2.0-2.6V | 350-700mA | 30-60LM | Epileds Chip |
High Power IR LED | IR | 730-750nm | 2.0-2.6V | 350-700mA | / | Epileds Chip |
High Power IR LED | IR | 850nm | 1.6-2.0V | 350-700mA | / | Epileds Chip |
High Power IR LED | IR | 930-940nm | 1.6-1.8V | 350-700mA | / | Epileds Chip |
Photos and Dimensions



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A. Excellent raw material supply chain, 99.99% purity gold, copper frame, standard cystal.
B. Superb craftsmanship, a 10years experienced technical team.
C. A full set of Laboratory equipment.
D. Strictly product control system.
E. LED encapsulation standarization construction.
More information to see by eyes, welcome you to Visit GMKJ factory.
Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Analysis and Detection of LED Infrared Chip 660nm+905/940/880nm 2pin. We continue to improve the production efficiency of enterprises, enhance the market response ability and improve the comprehensive strength of enterprises. We have a unique brand culture, and can provide skills and attitudes of support to promote our innovation and improve our reputation.
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