1.Using standard CRI index to design color points of light.
2.Using thermoelectric separation of substrate,the heat dissipating performance is good.Thermal resistance<2.5℃
3.Small size to achieve high power efficiency.Easy to use for customers.
Shenzhen XuanCai Electronic Co.LTD was founded in 2007.Shenzhen special economic zone of China.Xuancai electronic is a professional engaged in COB light source packaging,development and production enterprises.Company is a design and development,production,sales,after-sales service as one of the one-stop professional developers and manufacturers.We are hold customer tailored service concept to meet the different needs of customers
company management idea:
1.to create wealth for customers
2.to create the future for the staff
3.for the enterprise to create profits
4.to create value for society
Q1. Can I have a sample order for 1w high power red ? A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. Q2. What about the lead time? A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than Q3. Do you have any MOQ limit for 1w high power red or yellow led chip? A: Low MOQ, 1pc for sample checking is available Q4. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. Q5. How to proceed an order for 1w high power red or yellow led chip? A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production. Q6. Is it OK to print my logo on 1w high power red or yellow led chip? A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q7: Do you offer guarantee for the products? A: Yes, we offer 2-3 years warranty to our products. Q8: 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 chips.