After purchasing some of the cheaper round outdoor solar lights the previous two years, we had to replace them annually due to leaking, cracking, and breaking. This year we opted for the more expensive "dock" lights which are much more durable, waterproof, and hands down tougher. These bad boys are able to handle kicking, accidental weed whacker incidents, and cars driving over them. They are a brighter white light opposed to the yellow lights of the cheaper models. Overall these have been greatSee full review