--- product_id: 190506583 title: "Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only" brand: "longchin" price: "€ 33.77" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.be/products/190506583-indoor-electric-insect-killer-and-bug-zapper-20w-mosquito-bug store_origin: BE region: Belgium --- # 2800V high-voltage grid Covers up to 6,000 sq ft 365nm UV wavelength bulbs Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only **Brand:** longchin **Price:** € 33.77 **Availability:** ❌ Out of Stock ## Summary > ⚡ Zap the buzz, own the calm—your indoor insect defense just got smarter! ## Quick Answers - **What is this?** Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only by longchin - **How much does it cost?** € 33.77 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/190506583-indoor-electric-insect-killer-and-bug-zapper-20w-mosquito-bug) ## Best For - longchin enthusiasts ## Why This Product - Trusted longchin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Zap with Precision ⚡:** 2800V electrified grid instantly eliminates flying pests for a bug-free zone. - • **Massive Coverage Area 🏠:** Protects up to 6,000 sq ft—perfect for home, office, or commercial indoor spaces. - • **UV-Targeted Attraction 💡:** 365nm wavelength bulbs lure mosquitoes, flies, moths, and gnats with surgical accuracy. - • **Easy Clean & Safe Design 🧼:** Wall-mountable with a washable collection tray, keeping maintenance hassle-free and out of reach. - • **Chemical-Free Peace of Mind 🌿:** No sprays, fumes, or odors—safe for your family and pets while keeping bugs at bay. ## Overview This Indoor Electric Insect Killer features a powerful 2800V high-voltage grid paired with 365nm UV bulbs that attract and eliminate flying insects efficiently. Covering up to 6,000 square feet, it’s designed for safe indoor use in homes and commercial spaces without chemicals or odors. The device includes a washable collection tray and wall-mount option for easy maintenance and child safety, plus two replacement bulbs and a hanging chain for versatile setup. ## Description How to use:1.Keep opening for 24 hours after receiving the insect killer. It is recommended to use continuously for 3-7 days to achieve ideal results.2.You can put the bug zapper on flat table or hang up by attached metal chain, 1.8-2.2m is the best height. Please ensure there is no big shield before the lights.3.As the smell of a human body is more attractive to mosquitoes, please power on the pest killer a few hours before sleeping, turn off other lights in room, close the windows, and leave the room. When you go to bed, you will find there is no annoying mosquitoes.4.One room one bug zapper at least, covers up to 6,000 square feet.5.Add some small candies or attractants in the tray, it will be better for attracting fly inserts into the device.Please note:1.If the bulb does not light up first time, may be it is because that the bulb is loosen during the long-way delivery, please open the black grid and rotate the bulb inside for tight connection.2.Please make sure electricity power disappear completely before any cleaning, repairing or changing replaceent bulb. Normally you need wait for 20-30 mins after take the plug off from the outlet, you can check by using a screw driver with a plastic handle to touch the grid. No zap voice will be safe.What is included:1x insect killer device,2 x replacement light bulbs1 x hang metal chain ## Features - POWERFUL & EFFICIENT - The 365 nm wavelength bulbs attracts mosquitoes, flies, moths, no-see-ums, gnats and other flying insects and 2800v high voltage will electrocute the insects. Protects and prevents against annoying and disease carrying insects and flies! - THE NO CHEMICALS & ODOR FREE SOLUTION - Insects are attracted and easily killed by the high voltage metal grids, No fumes, no smell, no sprays, no mess and no chemicals, protect you and your family from insect bother in a safe way. - LARGE AREA & USED - Covers up to 6,000 Square feet, Perfect for home, office, kitchens, restaurants, schools, hospitals, etc. Or for commercial and industrial indoor use. *NOTICE,this item can not be used for outdoor area, just keep the device away from water or rain. - SAFE & CLEAN - Designed for wall mounting to keep out-of-reach of children and pets and The removable plastic collection tray collects dead insects, and is washable to make maintenance fast and simple. - 100% SATISFACTION & MONEY-BACK : We vouch for our insect electric zapper’s durability and efficiency. Each of our electric zappers is backed by an outstanding Policy. In the unlikely event you are dissatisfied with your purchase, you are free to contact us within the first 90 days or request a FULL refund. Let's move and go enjoy the pleasant shopping! ## Product Details - **Brand:** Longchin - **Color:** Silver - **Style:** Industrial - **Material:** Metal - **Item Weight:** 4.04 Pounds - **Number of Pieces:** 2 - **Is Electric:** Yes - **Target Species:** Fly, Gnat, Mosquito, Moth - **Unit Count:** 1 Count - **UPC:** 704630062147 ## Images ![Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only - Image 1](https://m.media-amazon.com/images/I/71AnkVTcqvL.jpg) ![Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only - Image 2](https://m.media-amazon.com/images/I/61P60hvHZ3L.jpg) ![Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only - Image 3](https://m.media-amazon.com/images/I/81wl6faQ6mL.jpg) ![Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only - Image 4](https://m.media-amazon.com/images/I/71uBIa+RLdL.jpg) ![Indoor Electric Insect Killer & Bug Zapper(20W), Mosquito, Bug, Moth, Fly Killer - Powerful 2800V Grid - 2-Pack Replacement Bulbs Included - for Residential & Commercial Indoor Use Only - Image 5](https://m.media-amazon.com/images/I/71pbs9Y9DPL.jpg) ## Questions & Answers **Q: Does the bug zapper metal shock on both side or one side?** A: Both sides **Q: Turned ot on as directed. A lot of mosquitoes , flies interested sitting on the bulb and wires , nothing zapping or killing those flies ???** A: We’ve owned a couple months and it kills bugs of all sizes frequently! From the smallest knat and what looks like maybe even some fleas (?), to mosquitoes, big flies, and moths. I’ve been surprised how many bugs make their way to this light on a daily basis and didn’t think we really had a bug problem but it was pantry moths I wanted to try to be proactive on cuz I saw a small invasion on our top pantry shelf! I got rid of them before I bought this light and have not seen any return (knock on wood…..cuz I have seen nests of them in trees close to our house). So this light might be a life saver and I love that it killed mosquitoes before I knew they were even inside. **Q: es 110v o 220v?** A: 110V **Q: What is the input supply Voltage to the unit?** A: You mean the type plug? It goes into a regular wall socket with a regular plug. I think that is 110. Nothing special and the unit works great for nats decreasing flies drastically! ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Amazing indoor bug control *by B***N on Reviewed in the United States on January 18, 2023* I don’t usually give 5 starsThis is very portable, and has a long cord.We use it at night, turning off all other lights.We get flys, and fruit flys in the house.We have this in the kitchen, no more flying bugs!Don’t have to flying bugs around anymore!Highly recommend ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Works awesome! Great quality & value! Nice light and vendor! *by R***P on Reviewed in the United States on May 3, 2021* I’m super happy with this light! It’s killed way more bugs I even knew came into the house! I’ve had to on almost 2 months straight and feel like it is super high quality and an excellent value, especially given that they supplied us w extra bulbs! I’m going to buy some more to have around the house because if moths get into the house I want to make sure we get them before it becomes a major issue! But it gets bugs of all sized surprisingly and I didn’t realize how many knats flew into our house when we leave any windows open for fresh air or just open the door. We live next to the water so can have quite a few I just didn’t know how many snuck their way inside!There is no buzz either at all!And actually I think the light color is quite pretty lol ! But this isn’t a bad looking light at all and looks clean and crisp! And I don’t mind the periodic zap to be honest neither do my kids or the dog, even though sometimes I might jump lol. Vendor seems to want to provide a good service as well and I like that:)! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Ruthless fly killer *by N***R on Reviewed in the United States on September 3, 2021* My mom and I were cleaning the kitchen and had piled up quite some trash. We also left the door open, which the flies took as an open invitation to come in and raise hell. I bought this and placed in in a corner and within 15-30 minutes, they had been wiped out. It's also easy to clean, operate and the only thing you pretty much have to worry about is the zapping noise ( which soothes my soul knowing one of these annoying bastards has met their fate.) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/190506583-indoor-electric-insect-killer-and-bug-zapper-20w-mosquito-bug](https://www.desertcart.be/products/190506583-indoor-electric-insect-killer-and-bug-zapper-20w-mosquito-bug) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-11-07*