Well, generally speaking, for some people who have taken the surgery, it is possible to have this symptom, for their eyes are infected. As we know that there are many reasons which can lead to sensitivity to lights. And it's a symptom of many different diseases, disorders, problems and conditions. But you should know that an infection or inflammation that irritates the eyes can cause photophobia. After the surgery, your eyes are very sensitive and fragile, and it is easy for your eyes to be infected. So once they are infected, it can cause the sensitivity to lights. So you should take some measures to protect them and speed up the recovery of your eyes. For example, you should not have some heavy exercises, and irritants can be harmful too. Besides, sensitivity to lights can be a symptom of an underlying disease such as a viral illness or a severe headache or migraine. So you can ask some advices from doctor.