Our company's cob warm white, COB LED 30W For LED Flood Light, led 100w chip as a brand product, its quality is excellent, you can rest assured bold to cooperate with us. We take product quality as the premise, strengthen quality management, and continuously expand our market share. We continue to promote the transformation of sales, and experiment with multi-channel marketing models.
Product Specs
LEDs with Flip Chip Technology
In 2019, GMKJ is launching new LEDs with flip chip technology. Flip chip technology is relatively new and involves mounting the chip upside down in the LED housing (in relation to so-called Epi-Up). The design of the chips improves heat dissipation, which will further reduce energy consumption with up to 20% less energy consumed compared to current LEDs. The LEDs also preserve the long luminaire lifespan of 100,000 hours without light depreciation. The new flip chip LEDs are being launched primarily for luminaires in segments where lighting is seldom replaced, positioned high up on ceilings, or in use around the clock.

10-100W FLIP CHIP COB LED Specs | ||||||
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
Main products are widely used in outdoor lighting, commercial lighting, grow lighting, and other special lighting fields which are included three parts with Customized Module Series ( DC/AC PCBA, DC/customized size COB), General Lighting Series ( COB, HIGH POWER LED, SMD) and Special lighting Series(UV,IR,GROW LIGHT), and the products have been exported to Europe, Middle-East, East-South Asia and South&North America.

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.

Service and FAQ
Our Service:
PCB design & Reflow soldering service
COB/LED/Drivers customization
ISO9001-2008, SGS, TUV, BV, CNAS accredited laboratory & Optical Lab.

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: How can I get a quotation from you?
A:Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon.
Q. Are you factory directly?
A:Yes, we have our own factory, all of our products are with competitive factory price.
Q: Do you accept Alibaba online orders?
A:Sure! ! We prefer to fulfil orders under Alibaba Trade Assurance system, since both parties will be protected.
We are adhering to the concept of ethics, honesty, pursuit of excellence, and win-win cooperation, and we are willing to work together with colleagues from all walks of life to write a brilliant chapter in the field of Most Powerful Outdoor High LED Road Lights Toothbrush Type Separate Solar Street Light with 30 Watt 40 W 50 W 120W! We have achieved production automation and intelligence to ensure the manufacturing quality of our company. We have earned the trust of our customers through our in-depth contact with them and our deep understanding of their needs.
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