2.8umol Full Spectrum LED Growing Light Bulb for Farm Hydroponic Growth 480W 600W 660W 800W Ultraviolet Foldable Dimmable LED Plant Grow Lamp for Hemp

Q1. What about the lead time?
A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity.

Q2. 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.

Q3: 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 including re-call according to real situation.