These new LED flexible snake like map lights are super handy. Just plug them into your USB charge point in your van and hey presto you have a very bright map light that uses hardly any power at all.
We use these ourselves up front or in the rear via our Westfalia Fridge Vent Plate with High Quality power points found here in grey and here in brown. Double Bluesea chargers can also be purchased on their own here.
A great add on to any CVC order.