LFSYS Cube002 Fruit Fly Traps, Plug-In UV Light, 2 Devices and 10 Refills

For anyone dealing with fruit flies or gnats indoors, the LFSYS Cube002 provides a plug-in trap with adhesive boards. Dual-wavelength UV light attracts a range of flying insects toward the sticky surface. The set includes two devices and 10 refills. Its compact form makes it practical to place near areas where you notice insect activity.

Quick sizing guide

The trap measures 2.49 inches long by 2.68 inches wide by 3.7 inches high, with an item weight of 3.52 ounces. Its small footprint suits indoor spaces where a larger freestanding trap would be inconvenient. With two devices in the set, you can position them in separate areas of the home and use the included refills as the adhesive boards need changing.

What stands out

The UV light uses dual wavelengths of 365nm and 396nm, and the trap is designed for fruit flies, gnats, and other flying insects. Rather than using an electric zapper, it catches insects on transparent, double-sided adhesive boards. The manufacturer describes operation as quiet and odor-free, making this approach suitable for rooms where buzzing or odors would be unwelcome.

Setup is straightforward: remove the protective film from an adhesive board, insert it into the device, and plug the unit into an outlet. For the recommended use, place the trap in a dark room without other light sources. Check it daily and replace the sticky board when it has caught insects. That routine keeps the trap ready for continued use without a complicated installation.

Customer feedback is generally positive about catching fruit flies, and some buyers like the compact size and UV glow. Experiences with the adhesive and night-light effect are mixed, so the most useful way to choose this design is for its core purpose: a plug-in UV trap that holds insects on replaceable adhesive boards. Compared with a conventional zapper, it offers a quieter, odor-free trapping approach rather than an audible, direct zap.

Product specs

• Brand: LFSYS
• Model: Cube002
• Material: Plastic
• Color: Clear
• Dimensions: 2.49 inches L x 2.68 inches W x 3.7 inches H
• Weight: 3.52 ounces
• Set: 2 devices and 10 refills
• Target insects: Fruit flies and gnats
• Light wavelengths: 365nm and 396nm

When it makes sense

This set is suited to households looking for a plug-in option to manage fruit flies and gnats in indoor spaces. For example, place a unit near an area where flying insects are appearing, then let the UV light and adhesive board do the trapping, use the second device in another room if activity is present there too. The transparent, double-sided boards provide adhesive surfaces on both sides, while the refills support replacing a used board as needed. You’ll appreciate it if you want a compact, low-maintenance alternative to a noisy zapper, with two devices for placement in separate indoor areas.