I have used my 2 colemans now for a few weeks and I have no complaints.Long runtime,small,lightweight and throws like crazy...The mounts I use are kind of big ugly,and a DIY project,but they were cheap,durable and hold ROCK SOLID.
I used this setup a few days ago when my friend had lost his key during our run.I went back on roads w/no lights at all in dead dark and was completly happy.Didnt find the key,lol but planty of light!!!
Oh and I paid $6 for the materials for the mounts,and $40 for both lights,so just under $50 for dual headlights.