Product name:Factory price 1W 3W high power 810nm led 940nm 850nm led
Chip brand:Taiwan Epileds
Chip Size:30mil 35mil 40mil 42mil 45mil
Lamp Luminous Efficiency(lm/w):ir
Factory price 1W 3W high power 810nm led 940nm 850nm led
350mA / 700mA
1 Long operating lifespan 2 Highest flux 3 Libertarian radiation pattern 4 More energy efficient than incandescent and most halogen lamps 5 High brightness, low attenuation, low energy consumption, long life. Antistatic ability. Products using silicone encapsulation, environmentally friendly.. 6 Factory directly The lowest price
1. Use Taiwan chips. You can choose the chip brand and chip size.
2. We have 365nm to 940nm all wavelengths.
3. Also have white, full color.
Also can provide high power led with pcb board. If you are interest in it,welcome to discuss with us.
Use high quality raw material and professional production technology.
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 4-7 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led light order?
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, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
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 led light product?
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 1-3 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 0.3%. Secondly, during the guarantee period, we will send new lights 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 i ncluding re-call according to real situation.