Because I have experienced with LED lights and the like already much crap, I'm really careful with early reviews. That's why I will first have to write here for the first Christmas season. So it is working properly, makes a nice warm white light and has in the 4 - 5 weeks at no mosquitoes. However, I've found that the plastic has turned brown under the LED head on very many light heads and it looks as it would corrode it. (See picture) If it is so, then I see so black with the 2nd holiday season in December. But I'll be watching it further and report.