All kinds of infrared led, 660nm COB LED 100W Plant Growth, 3w cob produced by our company have reached the national standards. It doesn't matter how many times you come. We welcome you. If you cooperate with us for the first time, please don't miss us. We promise that credit and smile will accompany you. Our company emphasizes the quality control of the production process, and has established a complete and strict quality assurance system from the audit of raw material suppliers, incoming inspection, product screening on the production line to the final product inspection. Sincere cooperation with you, altogether will create happy tomorrow!
Product Specs
Features:
· Pure Copper Base-High heat conductivity 400W/m·K
· Original Epileds 30mil 32mil 38il 45mil 42mil wafer- High reliability
· 1.2/1.5mil gold wire-99.99% purity, good ductility, resist high current shock
· 50,000 hrs life span; 3 years warranty
· Low voltage operation
· More engergy efficient than the incandescent lamps and most halogen lights
Product Name | 3W Green LED Chip 520nm Epileds | Product Model | GP-3WG-G45 |
Power Dissipation | 3W | Light Color | GREEN |
Forward Voltage | 3-3.4V | Viewing Angle | 120° |
Forward Current | 700mA | Operating Temperature | -40~+60 ℃ |
Luminous Flux | 150-200LM | Storage Temperature | -40~+85 ℃ |
Wavelength | 520-530nm | Soldering Temperature | 180℃ |

We have a lot of different color high power leds here.
Here is the colors for you to take reference.
If you need any other color, please contact with us directly!



Application![]()
· Signal Light · Pool Lights · Decoration Light · Stage Light · Landscape lighting
· LED underwater light · led flood light · led wall washer · led ground light

GMKJ Advantage
GMKJ main products includes COB LED, flip chip COB LED, 3030 SMD LED, EMC 5050 SMD LED, ceramic 3535 SMD LED, 1-5W K2 High Power Emitter, Horticultural full spectrum LEDs, LED PCBA and LED modules with lens. GMKJ provides full-range of technical and professional support for LED light source design, solutions and lighting applications.

Competitive Advantages of our LEDs:
1. Good quality guarantee, 50000 hours lifespan, 2-5 years warranty.
2. Professional engineers and experienced workers.
3. Short delivery time, normally 1-7 working days.
4. Customized specifications available in CCT, CRI, Lumen, VF, Color , etc.
5. Various module type, such as SMD LED, 1-5W high power LED , 1-1500W integrated LED.
Shipping & FAQ

Q:Are you manufacturer or trade company?
A:In worldwide market, GMKJ is well know as an experienced and professional LED manufacturer.
Q. What about the lead time?
A:Sample needs 1-3 working days, mass production needs 3-7 working days if order quantity more than 10K.
Q. How to proceed an order for the led?
A: for some products, you can buy on our web directly; otherwise, please contact our sales:
Firstly, let us know your requirements or application.
Secondly, we quote according to your requirements or our suggestions.
Thirdly, customer confirms the samples and places deposit for formal order.
Fourthly, we arrange the production.
Q. Is there any discount for bulk order?
A: Yes, if you need bulk order or you want customized products, we can provide wholesale price.
Q. All the pictures are real photo?
A:Yes, the pictures of all products on this page are 100% real shoot by us.
Q. How about the quality of the leds?
A:Please do not worry about the quality. Our company is the main manufacturer of LEDs in China. Our products have exported worldwide since the year 2008.
We optimize the industrial structure of high-quality development and are committed to providing customers with high-quality and efficient Super Bright 20mA Sanan Chip 1615 Red Yellow or Green Blue or Yellow Green Bi Color LED. Most importantly, we care for every employee working in our company and strive to ensure that they have a safe and stable working environment. Our company insists on strengthening brand building and formulating strict production standards, quality supervision and brand supervision mechanism.
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