I just set the lights up so I really can’t comment. Last night was the first time lit up and they are attractive. My only complaint is that some of the globes fall off the lights. When I opened the box some of the globes were laying in the box so I was aware there was a problem. When I installed the lights I was very careful to not lose any globes. I think you should include a few extra globes in case one or two get lost.Lights were easy to install (several globes had fallen off the lights in shipping, but reattached by pushing them back on).However, even with a full day of sun, in the northern states, the solar panel only charges battery enough for an hour or two of lighting after dark.The cord is long enough and the bulbs are plenty but the size of the bulb is smaller than expected, about the size of cherry tomato. It lights up brightly and lasts about about 3 hours. I would recommend for the price.We purchased this item to provide a gentle but visible light on our outdoor deck that does not have a convenient electrical outlet. Easy to install and seemed sturdy for our purpose. The lights were not at all bright even when we doubled the strands. They emitted a light glow but not at all what we were looking for. After two days when they no longer worked despite sunny days that would have easily charged the solar panels, we returned them.I love the look, the globes seem durable but it was missing one globe.. would love a replacement bulb instead of sending them back.I was a little apprehensive buying this, but absolutely love them. I used them for outdoor decorating at Christmas time. The only feature I wished they had was a timer function. Some of the bulb covers came loose, but i just put some superglue on it and it stayed. I'd say only 1-3 loose ones per strand.These lights make any outdoor space cheerful with the colors (multicolored ordered). The battery does need a full day in mostly direct sun to charge and doesn’t last very long. An older set I previously bought lasts into the early morning hours on a charge.I put these light around our patio fence, beautiful!No se enredan y colocan facil, el panel solar es pequeño así que se puede esconder.