Putting a light bar on the roof should be no problem, especially if you have a roof rack. If not I bet it would not be hard to use the roof rack mount points for your light.
As others have noted - you can spend a lot or a little, it's up to you. I have done a bit of research and settled on these for my van.
https://www.amazon.com/dp/B015FL6DL...UTF8&colid=MICHLCSEPFXG&coliid=I1L90VPPF6IFU3
I plan to mount them into the grill. They are SAE compliant which means you can use them anytime on the street legally - other lights are "off road only".
Most times in life you get what you pay for - I think more expensive lights have a tighter light pattern and better overall quality. LED's are a good thing as they use little power.
As others have noted - you can spend a lot or a little, it's up to you. I have done a bit of research and settled on these for my van.
https://www.amazon.com/dp/B015FL6DL...UTF8&colid=MICHLCSEPFXG&coliid=I1L90VPPF6IFU3
I plan to mount them into the grill. They are SAE compliant which means you can use them anytime on the street legally - other lights are "off road only".
Most times in life you get what you pay for - I think more expensive lights have a tighter light pattern and better overall quality. LED's are a good thing as they use little power.