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)
Hot selling COB LED 1919 (Customize CCT& CRI& Volt) |
| Power | 24W (12-50W available) |
| Voltage | 36-39V |
| Current | 450-600mA |
| Series/Parallel | 12S4P |
| | 140-160lm/W( Ra>80 ) |
| 110-130lm/W (Ra>90) |
| CCT | 4000K ( customize available1800K-20000K) |
| CRI | Ra 90( CRI 70/ 80 /95/98 as choose) |
| Junction temperature | 115 ℃ |
| Solder temperature | 350 ℃ |
| Operating Temperature | -40 ~ + 85 ℃ |
Packge Dimension(Units:mm)
Available Watt for 1919mm
| Size | Les(Dia) | Power | S&P | VF | IF | LM/W |
| 19*19mm | 17mm | 42-48W | 12S8P | 36-39V | 1050-1200mA | 140-160LM/W(Ra>80) 110-130LM/W (Ra>95) |
| | 12S7P | 900-1050mA |
| | 12S6P | 750-900mA |
| 24-30W | 12S5P | 600-750mA |
| 18-24W | 12S4P | |
| 12-18W | 12S3P | 300-450mA |
| 12W | 12S2P | 300mA |
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.
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1919 4000K COB LED Chip Good Color Rendering Index 90Ra 18W-24W Images
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