non-allergic, including radiation or sun and other dermatitis ;

Solar dermatitis is a form of sun poisoning that causes a rash on the skin due to exposure to the ultraviolet rays of the sun.

The best way to prevent solar dermatitis or the development of squamous cell carcinoma is to limit the exposure that your cat has to sunlight.

Repeated UVB exposure causes solar dermatitis, a condition commonly seen in sunny climates such as those of California, Florida, Hawaii, and Australia.

Solar dermatitis can range in its severity; however, the major issue with this skin condition is that it often leads to squamous cell carcinoma, or skin cancer.