After 13 years I finally have to change a plate light, but after 13 years of New England salt, the screws will not budge. I don't want to strip them out, and screws do not look healthy themselves. Are they not just screwed into plastic? Can I change the bulbs from the inside?
Any other tips for changing them before I tear the gate apart?
Any other tips for changing them before I tear the gate apart?

