Polymorphic light eruption is a fairly common skin rash triggered by exposure to sunlight or artificial ultraviolet light. It lasts for up to 2 weeks, healing without scarring.
British Association of Dermatologists
Woman with severe sun allergy wears a floor-length dress and a HIJAB every time she goes outside to protect her skin
Polymorphous light eruption: Pictures and treatments
Woman 'allergic to the sun' says heatwave causes severe blisters
Polymorphous light eruption: Pictures and treatments
Sun Sensitivity (Photosensitivity) and Eczema
Sun Sensitivity (Photosensitivity) and Eczema
Polymorphic light eruption on the arm: MedlinePlus Medical Encyclopedia Image
Polymorphic eruption of pregnancy (PEP) and PUPPP: symptoms and treatment - Netmums
polymorphic light eruptions - pictures, photos
themselves properly.
Skin changes and complaints in pregnancy
Polymorphic light eruption - NHS
Polymorphic Light Eruption - Skin Matters Bristol
Suffer from prickly heat? - Research & Innovation