Hi All, I'm new to the world of landscape lighting. I do some landscaping and Maintiance. I have a customer that wants to replace their lighting and could use some help picking one that is dependable - low maintance - will last. the Hubbell's (that i did not install ) are 2 years old and they have nothing but trouble from them. So thanks for any help you guys can give. they have one under each large Shrub and one uplight at far right tree.Total of 4 lights. This is my first Post so go easy on me guys.