How to replace the globes in my Pestrol Exterminator Outdoor Mosquito Trap

How to replace the globes in my pestrol outdoor exterminator mosquito trap by Pestrol

[@evanc00l]

I am unable to get the top part off - do you have any tips? I've used pressure and force like what you have done in the video.

[@berryicequeeny]

Anyone tried using this for getting rid of flies?