High Brightness and Cheap white 20w led COB led flip chip led

 High Brightness and Cheap white 20w led COB led flip chip led  Product Description  Brief Information:

Type	flip chip led
Chip Brand	ETi
Current	900mA
Voltage	32-36V
Life	40000 hours
Quality	good
Certification	CE&ROHS
Warranty	3 years
OEM ODM	welcome
Sample	free

    Pictures:   Package Outline Dimensions:    Advantages: no wire bond, long lifespan; cheaper a lot than normal intergrated leds; higher heat transmission coefficient reach up to  120w/m*k;
lower heat resistance down to 0.06 ℃/w;
more stable light output.
  Packaging & Shipping  Packing:    20 pieces/tray,10 trays/box,4 boxes/carton   Applications: Indoor ligting: Spot light, Ceiling light bulb  Roadway lighting: Street light, Garden light, Tunnel light
Architectural lighting landscapes, lighting exterior illumination, etc.  Wall lamps, underwater lamps, decorative illumination, and more Underground lamps, reading lamps, emergency lights, and interior illumination Miner's lamps, flashlights, and car lamps   Company Information      China Dream Optoelectronic Technology Co., Ltd., located in Shenzhen, is a professional LED component manufacturer specializing in the R&D, production and marketing of High Power LED, Integrated LED, RGB LED and Ceramic COB LED. We have established the strategic cooperation and partnership with the leading LED Driver Suppliers and can offer the comprehensive solution.
    Our company can produce hundreds of High Power LED and LED Modules with the color of red, green, blue, yellow, white, purple and RGB, as well as Ceramic COB LED with the power from 3W to 30W. Our product has gained the recognization from domestic and global customers by our excellent product quality, competitive price, punctual delivery and perfect service. Our distribution network has covered North America, Europe, Asia Pacific Regions and many other countries.      In order to control product quality, our company has introduced the most advanced full-automation production line, include ASM die bonder, ASM ball bonder, Musashi dispenser, Z-Vision spectrophotometer and many other production and testing equipments. We have strict control flow of incoming materials, owned the letter of authorization from chip manufacturers of BridgeLux, Epistar, and choose glue from Dowcorning and 99.99% golden thread from Herqeus. In addition, we have passed the certifications of CE and RoHS.   certifications: FAQ  Q1: What is the warranty for our led flood light? A:  We offer two, three and five years guarantee for the products and we will offer you based on your requirement.    Q2: What color temperature you can choose?  A:  We offer flood light in warm white, natural white,pure white and cool white and the range is as follow:  Warm white = 3000K-3500K  Natural white = 4000K-4500K
 Pure white = 6000K-6500K
Q3: Does our led flood light can be used in your country?  A: Yes, Our flood light has wide input voltage AC85-265V, DC12V,DC24V and it can be custermized too.   Q4: How do you help me to save freight cost?  A: We will give you best soluation based on your order quantity and freight quotation can be sent within 1 hour   Q5: Do you have any MOQ limited? A: Our MOQ  is 100pcs for customer.    Q6: What's the lead time?  A: Sample :3 days. Mass production: 7-10 days depend on the order quantity.    Q7:How do you ship the goods and how long does it take? A: We usually ship by DHL,UPS,FEDEX,TNT. It usually takes 4-5days to arrive. By air,by sea are also acceptable.   Q8: Do you accept Paypal or Western Union for sample order?  A: Yes, we accept Paypal and Western Union as payment term.    Our Services