Ten symmetrically placed un-clued lights can be entered given consistent support.

Across

1    Left old murder victim in slip (5)

10    An historic fancy Greek vestment (10)

11    Snowdrift BBC DG once reported (6)

14    Runs into show behind dimwit (5)

15    Good spicy food omitting cold fish offal (5)

16    On a pump, perhaps repair electronic failure to turn (6)

22    So, LBW and run out delayed reaction (4,4)

23    A silly me hides in extremely high tree (4-3)

27    Group of stars missing king’s refined irony (7)

29    Rude Spanish guy uncovered tirade (8)

32    Worker mostly dependent upon backing (6)

34    Late birds dance without it (5)