We have one of those in OAB’s van – it works really well and ace at sticking on any metal surface (including outdoors) when needed. He has 2x other wired in similar lights in main van, and a triple USB charger port – so he can charge that light, bike lights & phone.
We have one on the roof inside of the garage in the camper. We tend to remove it when travelling as on a couple of occasions its fallen off, its not mounted permanent and the magnets could do with been a bit stronger
The thing that I love about the van is days like today, ride, have fun, throw bikes in back and drive straight to the brewery for a pint or two. Don’t have to think of plans or ideas.