China manufacturer energy saving 5W 7w 9W led light bulbs wholesale

Product Details

Suitable commercial users for rigorous demanding of reliability, photosynthetic efficiency and lifespan !

The bulb light adopts graphene thermal conductive plastics with high thermal dissipation, insulation, flame retardant and low cost for thermal dissipation aluminum material, which has the features of high thermal conductivity, good insulativity and low cost

Balanced beam; the beam angle is over 270°

Product Details

Adopt superior electronic components, built-in high-performance LED constant current power source with independently researched superior electronic components to guarantee the output of constant current

Color rendering index is 80, restore the original color and brilliance of object and create pleasant light environment

Products have passed the certification of CE, ROHS

Color temperature can choose WW (3200K-3200K);NW(4000K-4500K);CW (5500K- 6500K)

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 3-5 days, mass production time needs 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 2years 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.