The lanterns are pretty light duty and give an ambiance type glow rather than good light (I got the red) but they last from dusk to dawn and people really love them. I used wrought iron hook to hold them out from the posts and did not use the cheap plastic hook but rather the larger hanger. The do well in the wind.

Pros: works well, looks good
Cons: little hook is flimsy, it takes awhile for them to regain their round shape after shipping