We uphold a consistent level of professionalism, top quality, credibility and service for led light source, 2835 1W 18V 140lm, LED MCPCB Boards Soldering. Our company continues to introduce advanced production and testing equipment to ensure product quality, and provide customers with high-quality and low-cost products as well as thoughtful and personalized services. Our goal is to enable our customers to benefit from our hard work. We have put relentless effort in research and development, as well as gathering the most advance technology all over the world to improve the quality of our product. Focus on innovation, reform and innovation, and work hard to achieve the grand blueprint of a century old enterprise! We sinserely welcome customers both at home and abroad to cooperate with us to develop rewarding business partnerships.
Product Specs
Item Name:LED COB 20W Flip Chip for Street Light
Model Number: GF-20WCW-4046
Input Current: 900MA
Power: 20W
Input Voltage: 30-34VDC
LED package type:4046 size Base
Chips brand: Sanan or Bridgelux
Brightness: 120-130LM/W
Color: 6000K or 3000K
High luminous efficacy up to 130-170-200lm/w
Quality light with Super high CRI Ra90 92 95 96 97 98, high R9 and R12 values
Wide CCT options 1800K 2200K 2700K 3000K 3200K 3500 4000K 5000K 5600K 6000K 7000K-25000K
Strict chip selection to maintain color consistency (Mac Adam 3 or 5 step or customer defined binning X Y coordinates range)
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
It is mainly used for led down lights, track lights, spot light, flood light, high bay light, low bay light, street light, solar street light, yard lights, garden lights, underwater lights, lighthouse, par light, projector light, image light, etc
About GMKJ
Founded in Sep. 2009, Shenzhen Guangmai Electronics Co.,LTD. is located in Shenzhen, Baoan District, is a position to provide LED light source solutions for the service and production-oriented integrated enterprise. The company is a group of professional, energetic, responsibility of the staff; the establishment of four functional departments, namely product development, international marketing, domestic marketing, integrated services, the department heads With more than 10 years of industry experience in the LED industry.
All of our COBs are tested under rigorous reliability and endurance examination. We’ve tested all of our products to surpass 1,000 cycles of thermal shock and have proven longevity even in the most rugged environments.
Service and FAQ
Quality control:
(1) We test each item before shipping to ensure they are in good condition.
(2) As a experienced supplier we package goods in carton box with EPE, which would prevent your items from some unexpected damages efficiently during delivery.
(3) We offer you fast shipping, usually around 3 days preparation.
(4) We would let you know the tracking number once we have sent out your products.
Q. Can I have a sample order of the led?
A: Yes, we welcome sample order to test. Mixed samples are acceptable.
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. Do you support drop shipping and how much is the shippping cost?
A:Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.
Q: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new LEDs with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
We have experienced technicians and skilled production staff to provide our customers with high quality and efficient Flood Light Outdoor Aluminum Body 10W 20W 30W 50W Flood LED Light, Garden IP65 SMD Flood Light, Slim 100W LED. Integrity is the leading idea of our company, we take the specialty as the survival way of the enterpris and take the enthusiasm service as the development road of the enterprise. Our company adheres to the enterprise tenet of 'commitment and service coexist, benefit and reputation coexist'.
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