The LAPL doesn't have Class Ratings like other Licences, nor does it have fixed periods of validity, rather it has a rolling 2 year validity period:
(a) Holders of an LAPL(A) shall only exercise the privileges of their licence when they have completed, in the last 24 months, as pilots of aeroplanes or TMG:
(i) at least 12 hours of flight time as PIC, including 12 take-offs and landings
AND
(ii) refresher training of at least 1 hour of total flight time with an instructor
MJ