These bulbs are supposed to last several months. I purchased in July and it went out two weeks ago

No instructions for how to replace this bulb and it was not fun. You should be able to reach through the openings to remove the protective shield and remove the bulb, but that is just not possible. I tried multiple times. Instead, I had to remove the top shell (8 tiny sheet metal screws) and then top plate (3 more tiny screws). Then I had to remove the bulb shield (1 screw) and then the bulb retainer screws (2 more screws). And then, unable to reach the bulb housing, I tugged on the bulb, only to have it fall apart in my hand (see photo). TERRIBLE design. It took me 8 minutes to disassemble with a power screw driver and 15 to put it back together. The top lid is very difficult to align. NOTE: Mark the top cover with some white paint or white out, so you know how to realign it. Terrible design. And one the second unit, I tried to lower the bulb assembly from the top (4 more screws), only to have the connecting wires come off !? I have several of each of the smaller units and they aren't much fun to change out the bulb, but this one was by far the most difficult. At least use thumb screws and find a way to change the bulb without removing the top assemply. That's just wrong and who wants to do that every 41 days ?

I live in Alabama near a storm drain and have had a serious mosquito problem. Every time I stepped outside, I was getting eaten alive. I know DynaTrap has mixed reviews, but I was desperate and decided to try the DT1050-AZSR with the Atrakta lure packet. I set it up yesterday and let it run continuously (as recommended). After just 24 hours, I checked it and was shocked — it had already caught a large number of mosquitoes. There are a few moths and other bugs, but it’s mostly mosquitoes. I’d estimate at least 40, possibly more. So far, I’m impressed. I’ll update after a week, but if you’re struggling with mosquitoes like I was, this is definitely worth trying.