I am rating these a 4 for two reasons:  one, I ordered 3 and 2 of the 3 are significantly better than the other.  They are brighter.  I continue to think the other one is going to stop working and they all are placed in a similar area so solar exposure isn’t the issue.  Two, I misunderstood the listing.  I thought by two pieces it meant two lights.  So $33 per outdoor light just wasn’t what I had in mind when I made the purchase:  with this being said, my kids love the lights and they provide some whimsy to our backyard.  I would have rated them 5 stars if one of the three I ordered and the same time didn’t appear significantly dimmer than the other two.