led corncob 100 watt 5000k retrofit lamp for wall pack post top fixture

There is no best, only better :

We are one of the best professional manufacturer specializing in interating development,produceing and celling LED products.Our main products include LED Strip /ribbon,High Power LED,LED home light,LED Spot light,Bulbs and Tube,LED Street light,Floodlight and related products.

Our company promiss:provide high quality with best service at a most reasonable price.We not only sell the products,but also provide the complete solution for your projects

   FAQ:    

Q:    Can I have a sample order?

A:    Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q:    What is the lead time?
A:     Samples need 3-5 working days, mass products need 7-10 days.
Q:     How do you ship the goods and how long does it take arrive?
A:     Express(DHL,UPS,Fedex or TNT.), Air or Sea shipment is available depends on your need. It usually takes 3-5 days to arrive except Sea transportation.

Q:     How to precede the order if I have logo to print?
A:     Firstly, we will prepare artwork for visual confirmation, and next we will produce a real sample for your second confirmation. If mockup is ok, finally we will go to mass production. 
Q:     How to deal with the faulty?

A:     Firstly, our defective rate is less than 0.2%, so there is no big problem to the lights. Secondly, we usually offer 2 years warranty for our lights. Thirdly, during the guarantee period, we will resend new lights with the new order for small quantity. If there are many lights don't work, we can repair them, then resend them to you.

√ In addition,after 2 years warranty,we can help you to maintain the lights and collect some material costs.