I would like to hear your opinions about well lights for an installation at a commercial building. The building is brick and I would like to use the grazing technique to illuminate the building. The base of the building has beds that are heavily mulched. I feel that the well lights would do a better job of grazing the brick than bullet lights but am concerned about debris settling on top of the well lights. In the past I have had a few well lights buried with mulch and occasionally leaves. Thanks!