'Reasonable Value and Efficient Service' for led bulb circuit board, UV 365nm LED SMD3535, led bulb pcb. We need to combine our own unique technologies to create different benefits according to the needs of consumers, thus improving the company's position in the market over the long term. Our vision is to become a global leader with our world-class talent team, first-class innovation ability and strong cooperation.
Product Specs
Flip-chip COB technology has advantages over SMD technology in many aspects.
1.High contrast and brightness
2. Better viewing experience by wide viewing angle, high contrast, and low blue light emission.
3. Unique features of waterproof, shockproof, static-free, anti-oil stain and excellent heat dissipation will provide high reliability for owners.
10-100W FLIP CHIP COB LED PRICE | ||||||
Power | Current(mA) | Voltage(VDC) | Chips brand | Chip Size | Color Temperature(K) | Lumen(lm) |
10W | 300 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
20W | 600 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
30W | 900 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
40W | 1200 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
50W | 1500 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
60W | 1800 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
70W | 2100 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
80W | 2400 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
90W | 2700 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
100W | 3000 | 28-34 | Sanan | 15*30mil*2 | 2600-7000 | 110-130lm/w |
LED Dimension


Application

About GMKJ
GMKJ was established in 2010 with a registered capital of 67.23 million yuan, is one of a leading semiconductor light-emitting diode enterprises in China. Our company focus on R&D and innovation continuely, now it owns more than 70 patents for inventions and utility models, the products have passed international quality certifications such as CE,RoHS,EN62471,LM-80,etc.,.

·Top 100 LED Chip manufacturer in China
·Obtained 200+ patents
·10000+ square meters
·30+ production lines: SMD workshop, COB workshop, SMT workshop
·100KK SMD LED per month
·3KK COB LED per month
Shipment & FAQ
Our Services/Why choose Us
1. Professional service: replied within 24 hours(at workdays).
2. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
3. Experience: produce LED components for more than 14 years.
4. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)

Q: What’s your product range?
A:Our main products include:
·COB LED 2-400W
·Compact SMD LED 0.06W-5W
·Integrated Flip Chip LED Module 3-500W
·Power LED 1-5W
·R.G.B LED or RGB/RGBW LED 1-100W
Q: What about the lead time?
A:It depends on the order quantity. In general, lead time is about 5-7 working days. For samples, the delivery could be as fast as
same day.
Q: What is your terms of payment?
A: For small amount orders, 100% better paid by PayPal or T/T in advance. For large amount orders like more than 10000USD, 30% T/T in advance, balance fully paid before shipment.
Q. Do you have a special price and service for wholesale?
A:Yes, we have the most competitive price and best service to support our wholesale clients. We do supply OEM&ODM service for the wholesale; we can make your brand and logo on the package.
We can create additional value in mutual interest with our customers and provide sound solutions to them, making us become a preferred manufacturer of New 12V 15W 20W 30W 40W LED Solar Street Light. Our company implements the customer satisfaction strategy, improves the service quality unceasingly, increases the customer satisfaction, establishes our company value-added service brand image. Entering a new era, we are actively engaged in transformation, upgrading and restructuring around the goal of building a world class enterprise with global competitiveness.
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