They have only been up outside for a couple of weeks, but no issues so far. The metal is a little on the thinner gauge, but the small ones allow for a 100 watt bulb, while the larger allows for up to 150 watt bulb. I believe the pictures online it looks like the larger and smaller lights are different colors, but they are identical. All in all finish is great and the price is right. I'd recommend them to anyone looking for an outdoor light that won't break the budget.