Flea-heat-lamp, the basic process is to suspend or lean a light source (such as a small bedside lamp or an electric bulb) over a shallow pan or bowl that is full of water and soap. when the adult fleas come and investigate the light, they hop right into the bowl (to get closer to the light) and drown.. Just a few more questions..... has anyone ever used the flea heat lamp killer things? the things with the glue pads at the bottom that you plug in? ive bought a few on ebay and plan on planting them around the house while i take on round 2 of the flea attack!!! what about flea collars?n can i use them even though i have used effipro on them?, die fleas! die! die! die! freaky cheap flea control flea control in a nutshell. don't panic! fleas are nothing more than a minor nuisance. panic can lead to poisons for you and profits for the panic mongers.