This unit is an all-around highly functional wall light fixture. It has a commercial grade profile, high transmissive clear prismatic polycarbonate diffuser. Ideal for general outdoor lighting applications and well suited for coastal areas given its corrosion-resistant polycarbonate construction. This product comes with a back mounting gasket to help resist any bugs get into this light fixture.  For walls with stucco, we recommend calking around the fixture to help insect intrusion.