4000K COB LED Chip 1919 Good Color Rendering Index 90Ra 18-24W

COB 1919 Nature White 4000K Ra90 36-39V 600mA in Stock

• High Reliability and Stability
• Quality light with Super high CRI, Max. Up to 98Ra.
• Pure gold wire bonding chips in circular array
• High quality Mirrpw Aluminum or Copper substrate applied
• Strict Chip Selection to maintain color consistency (Mac Adam 3 steps, 4 steps and 5 steps or customer defined binning X Y Coordinates range)

Packge Dimension(Units:mm)

Available Watt for 1919mm

Application

Color rendering Index 90 Specially used in Fresh Meat Colour,Bread Colour,Vegetable Colour, and Fresh Fruit Colour, With High R9 , Show the real colour of the food itself.

FAQ

Q1. How to proceed an order for led light?

A. 1. Let us know the requirements(size, color, power and quantity) of the products you need.
2. We will send you the quotation and check the stock.
3. We will send you proformer invoice after you confirm the samples.
4. You make the payment after checking the details.
5. We will arrange the delivery and continue to provide you the best service.

Q2. What about the lead time?

A:Sample needs 1-3 days, mass production time needs 3-7 days according to the order quantity .

Q3. Do you have any MOQ limit for led light order?What's the Payment way ?

A: MOQ is 100pcs for each model. We accept T/T Paypal and Western Union three ways payment.

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 2-5 days to arrive. Airline and sea shipping also optional.

Q5: 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.

Q6. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 3 years warranty to our products.

As the manufacture of SMD/COB Led chips, We are confident for our quality of products because we have experienced R&D and advanced technique. Very hope to be one of your suppliers, Welocome to your inquiry.

Shenzhen Huanyu Dream Technology Co., Ltd., Ltd. is a high-tech enterprise and specializing in LED package.

Our products: SMD series - 2835, 3030, 3528, 5050, 5054, 5730, 7070 and other models;

High-power COB series- 1919, 2828, 3838, 4040, 6060 and other models. We are focusing on High μmol, High Color, High CRI, High Efficiency, High Power, High Brightness, etc. They are widely used in Plant Growth, Smart home, Commercial lighting,

Education Lighting, Outdoor Lighting, Film Lighting, Automotive Lighting, Lure fish Lighting, Stage Lighting, Photography Lighting and other fields. We well received the high praise from our customers, they are from China, South Korea, Iran, Czech Republic,Chile,

the United States, the United Kingdom, France, Russia, and Canada,and other countries.

US Wal-Mart is our long term cooperative partner and we have the completely Sales & Services network.

Our Dust-Free workshop is at thousand-level. We have the Automatic die-bonding machine, ASM Wire bonding machine, Automatic molding machine, Automatic sorting machine, Automatic taping machine, etc. , and Temperature Humidity Cycle test machine, Automatic Tensile testing machine, X-Ray and others inspection machine to assure our products quality.

Our company has the BSCI and ISO9001 Certification. Our parts have the CE, ETL,FCC,LM-80,ROHs and other certifications, also the Patents.Huanyu Dream is well-known for our high quality, good reputation and best service.

Our company is with humanistic management and full of professional engineers and experienced sales. With the strongest support from our vendors, we achieved resource sharing, complementary advantages and high efficient work;

Our purpose is: Customer First, High quality, Good Reputation and trustworthy cooperation. We are willing to cooperate with you and create the bright future together.

Die Bonding 

Wire Bonding

Molding

Sorting

Taping