Caravan Roof Lamp and Water Filling Inlet

I have a special roof lamp for caravans and trailers. It features a dimmer to control light intensity. It can be operated in white, cream, or mixed mode. Its market price is 150 RIALS. For sale at 50 RIALS. Also available: water filling inlet, priced above 100 RIALS here. For sale at 50 RIALS.