best selling led bulb driver 20W 5V 4A CE ROHS approved

Product Details

Product Details

High quality with 2 years warranty

CE, ROHS CERTIFICATED

long working life

working temperature range from -40 degree to 80 degree

over temperature,short circuit,over load protection

Product Details

High quality with 2 years warranty

CE, ROHS CERTIFICATED

long working life

working temperature range from -40 degree to 80 degree

over temperature,short circuit,over load protection

Product Details

High quality with 2 years warranty

CE, ROHS CERTIFICATED

long working life

working temperature range from -40 degree to 80 degree

over temperature,short circuit,over load protection

Q1. Can I have a sample order for led power supply?

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 5-7 days 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 power supply?

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 2-5 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 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.