Death by overdose of UV rays

The Ard Rí lies on the sacred burial table for all to see.
This proud Celt will soon be lowered to his final place of rest, accompanied by his sword, his shield, his golden torc and his favourite pigeon (the sacrificed animal still looks like he has a spark of life in him, but I saw him swallow a very much poisonous curry chip seconds before, it couldn't be much longer now...)

Words of very little relevance in the Irish vocabulary: UV-protection, sun cream, SP8 and upwards, skin cancer, dermatologist, 3rd degree burn.

Words of massive importance given the usual meteorological conditions:
Maximum exposure