IMTEST tested the Sunlight CLIFF 540 RT Adventure Edition camper van based on the Fiat Ducatoⓘ 8. The 5.40 m vehicle with a pop-up roof (RT) sleeps four: two in the cabin and two on the roof. Engine output is 103 kW (140 hp), and the test vehicle price is 61,985 euros. The review noted a spacious rear garage, an 84-litre compressor fridge and a 100-litre fresh water tank, but also insufficient insulation in the pop-up roof and no skylight in the rear. Overall rating: satisfactory (2.8).