This light string is really very long. I had assumed on the basis of the images that the light goes into more purple. However, it is blue, as it is known by many lights. The light is nice and bright and was at a festival a good light source, if one has been sitting under the gazebo in the evening.
The only downside is, so the fairy lights really burn through the night, she needs a lot of light in advance. One has even a cloudy day, it begins at night flashing. Until then completely give up the ghost.