BrightArk FSL BL T5 F6W Replacement Tube for Electric Mosquito Net, UV 9in Repellent Bulb, Lamps Killer Lamp, 2 Pack

【Improved Performance】BrightArk FSL BL T8 F15W bulbs designed for most 6/12W mosquito lamps. They attract and trap house flies, mosquitoes, moths and more with the main wavelength of 365nm, ensuring excellent capability and energy saving. 【Safe & Eco-Friendly】Non-toxic, odorless and chemical free replacement bulbs - 100% environmentally friendly, CE certified and RoHS compliant for family and pet safety. Perfect for use in living rooms, dining rooms, kitchens, food warehouses and hallways outside doors. 【Easy Installation】Disconnect the plug, release residual electricity, remove the old bulb by pushing down the protective grille and replace it with our high quality bulb. Replacement every 3-5 months ensures optimal performance. 【Useful Tips】Normal rattling due to mercury crystals needed inside the bulbs. Please measure and confirm the specifications and length of the bulb before purchasing. 【Customer Satisfaction】Each bulb is thoroughly tested before packing. If you have any questions or concerns, please feel free to contact us. With the powerful BrightArk bulbs for an insect-free environment.