Universal Sonic Solar mosquito zapper insect repeller LED light

This is a study product and the lamp function is good, however I'm not convinced it keeps mozzies away.
I've tried this for a few weeks and still have mozzies coming around, albeit I'm several meters away from the light.
The lamp is bright and I like that you can use the stack to have it in the ground or hang it up.
The buttons to turn on/off the mozzie repeller and lamp are in a very awkward place and touch sensitive, so really hard to know when you have get the lamp or off during the day.