Best Kaz Bug Zappers

*if bulb stop working, how should to do?- please contact us through amazon station letter or call us directly 6268720380, we provide new replace bulb for you*does this zapper can be replace bulb?- yes, please see this video https://youtu.be/4toKXNIvRe0 * What is the package's size/dimension and how much does it weight? - package size/dimension: 16 x 11 x 11 inch and 7.5 lb including product package and shipping packaging. * is the bug zapper waterproof or does it work in the water/rainy weather? - we make this zapper with waterproof material and special for electronic component parts. However, we do not suggest leaving the bug zapper on on a rainy day because it could pose as a danger in different situations. We do not recommend using it under water as it is also a dangerous situation to place it in.* how long is the power cable and which standard is it? - the cord is 5.5 ft/65 in, and regular standard plug is AC 120V/60HZ, 32W * is this outdoor insect killer lantern safe for people when it is connected and using power? - Yes. Firstly, this insect lantern had been approved UL, (UL No. Is E344797), which the customer can locate in UL Database.Secondly, the strict mesh design is meant to keep any body parts (children and adults included) away from slipping into zapper.* How do you clear out the insect remains and keep the zapper clean - there's a holder on the bottom that requires unscrewing two screws to detach it from the body; it includes a free accessory brush to clean up the zapper. *how about warranty for zapper and bulb? - we provide 1 year warranty for the bulb free replace, 90 days free exchange zapper, if any problem, please contact us first, we will serve and satisfy you