There is something particularly annoying about mosquitoes and flying insects when you're trying to enjoy your backyard, patio or evening outdoors. You can light a candle, use insect spray or keep moving around trying to avoid them. But all of those solutions have their drawbacks, especially when you want something that can simply stay in place and work in the background. That's what makes a solar-powered bug zapper worth considering. The OnBeam Solar Bug Zapper Outdoor combines a UV light attractor, electric killing grid, rechargeable battery and solar panel into one cordless unit. The specific model in the Amazon listing is rated with a 4,500V grid and comes with a 10W solar panel and 4,000mAh rechargeable battery. The interesting part isn't simply that it kills flying insects. It's that you can put it somewhere outdoors without needing to run an extension cord to it. No extension cord is one of its biggest advantages Outdoor pest control can become inconvenient wh...