2555: 6 x 2 mixtures
The unclued lights (one of two words) can be resolved into six pairs, in some way related. Ignore one acute accent. Across 11 Doc’s assistant possibly giving camper aid (9) 12 Peaceful girl, alluring one, topless, at end of promenade (5) 14 Old tub’s revolving cover (4) 15 Gun, for instance, made from macrame.