We strive to innovate and continuously develop in the field of 5050 smd led wattage, uv 365nm led, led full spectrum 10w, supply the market with high-quality products, and realize the company's dream of 'high-quality products'. On the basis of absorbing and digesting the advanced technologies at home and abroad, we continue to practice, innovate, develop and improve the quality of products according to the market demand. In the spirit of honesty and responsibility, we provide users with reliable products and services with scientific management mechanism and perfect after-sales service system. Looking forward to building long-term cooperation with you!
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.
Sticking to the perception of 'Creating products of top of the range and earning mates with people today from all over the world', we constantly put the desire of consumers in the first place for High-Brightness 5mm Round LED Diode with RoHS. In the process of cooperating with other excellent enterprises, we collaborate with each other to bring the overall effect into full play, so as to create more comprehensive benefits. Our company has always been adhering to the business tenet of 'win-win, integrity, and innovation'. Every progress of ours is inseparable from your support. We hope that we will develop together and make progress together to create a better tomorrow!
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