This is the biggest bug zapper we’ve ever seen ... The Megazap uses a transformer from a microwave oven to source that potential. The transformer produces 2.4 kV and the current is limited ...

Case in point, I was able to pick up this “Bug Zapper LED Bulb” at the big-box ... an arrangement we’re dealing with. There’s no transformer involved, just a basic voltage multiplier ...

A wasp's exploding death by high voltage bug zapper is the satisfying ... He said: 'The wasp zapper runs on 5600 Volts DC supplied via a microwave oven transformer and voltage doubler.