What is in demand these days?

I'm looking to grow my company, starting with a shipment of LED light bars. I placed a small order a while back and the lights are high quality and extremely bright. Now I'm doing some research to determine what I should order as my first "real" shipment. Whatever I order will be sent to Amazon so be sold on Amazon.com, hopefully branded with our company name/logo.

I'm asking for input from the community on what is popular, what sells and what is in demand. If you have a moment, I would greatly appreciate some input.

Also, since the LED/Off-Road section is not going to be falling under my other company (mostly eBay/used items), I need a new name... so epic name ideas are welcome as well.
Eventually, we will have full range of LED bars, rocks lights, cubes, as well as complete off road parts (suspension, wheels, etc.)


Thank you!

 

Ive done the very cheap chinese bars (3w chips). The next bars im looking for will have 5-10w chips, probably 30 inches in size.

 

I thinking about redoing my fog lights and would love a round pod I just don't like the look of the squares on these trucks my self.