AIUTEY 12 Pack T8F10W BL Replacement Bulbs T8 10 Watts Fluorescent Tube for 20W Device 13 Inch 365-nm Black Light

• Precise Size – Easy Replacement：Pack of 12 T8 10W replacement bulbs. Each bulb measures 345mm (approx. 13 inches) in length with a 25mm diameter.
• 2026 Upgrade – New FSL BL T8 F10W：This New FSL BL T8 F10W model is the 2026 upgraded version. Unlike the previous generation with broad spectrum, low energy density, and unwanted blue light leakage, this new bulb features narrow-spectrum technology with a peak wavelength of 365nm. Energy is concentrated for significantly improved insect attraction efficiency, while eliminating eye discomfort caused by blue light.
• Safe & Eco-Friendly – No Chemicals：These bulbs are odourless, contain no chemical attractants, and are 100% environmentally friendly. Safe for people and pets. CE certified and RoHS compliant – meeting the highest safety standards.
• Wide Compatibility：The New FSL BL T8 F10W bulbs are compatible with most 20W fly killers, for Aspectek, EazyZap, Fly-Bye, Plus Zap, Flymatic, Xterminate, Vermatic, and many more. Please check that the length and specifications match your original bulb before purchase.
• 1-Year Warranty – Reliable Customer Service：We offer a 1-year warranty on this product. If you have any questions, our customer service team will respond within 24 hours to provide a quick and hassle-free solution.

Product Description:New FSL BL T8 F10W – 12-Pack Replacement Bulbs for 20W Fly Killers Upgrade your fly killer with the 2026 version of the FSL BL T8 F10W bulbs. Designed for 20W devices, these T8 10W bulbs deliver significantly higher insect attraction through narrow-spectrum technology with a 365nm peak wavelength. What’s new compared to the previous generation? Traditional broad-spectrum bulbs operate with lower energy density and often produce distracting blue light. The New FSL BL T8 F10W model concentrates energy precisely on the wavelength most attractive to flying insects – while reducing blue light emissions. The result: higher efficiency and greater user comfort. Easy Installation:With a length of 345mm and a 25mm diameter, these bulbs match standard dimensions exactly. Replacement is tool-free and takes just seconds. Safety & Environment:These bulbs contain no chemical attractants, are odourless, and are safe for children and pets. CE certified and RoHS compliant. Compatibility:Compatible with most 20W fly killers from brands including Aspectek, EazyZap, Fly-Bye, Plus Zap, Flymatic, Xterminate, Vermatic, and many other models using T8 10W bulbs. Warranty:We offer a 1-year warranty and fast customer service (response within 24 hours).