Dorema Luxor Air 280 Seasonal Caravan Awning. The Luxor Air 280 is an exciting new addition to our superb collection of full air awnings. Specially developed, this luxurious design is enhanced by the generous space that the 290cm depth provides.Incorporating our easy air Frame system, the luxor air 280 is rapidly inflated from a single external inflation point. Each air tube section can be isolated for easy maintenance and to preserve the air pressure within each individual section of the main air frame.