- Replacement T8 10W bulbs designed for electric insect killers - Compatible with major models: Aspectek, Liba, Micnaron, Lulu Home, and other 20W units - Emits 365nm ultraviolet light, optimal for attracting mosquitoes and flying insects - Long lifespan: over 3,000 hours of continuous use for reliable performance - Made of high-quality glass, durable and safe for prolonged use - Dimensions: 34.3 cm total length, 2.5 cm diameter, easy to install - Pack of 2 bulbs for greater convenience and spare availability - Effective solution for pest control indoors and outdoors, ideal for homes and gardens