Product Features: 1. Quantity: 4 Pcs 2. Dimensions: 6.3"" * 1.7"" 3. Base: E27 4. Application: Compatible with HOMESUIT, Yluces, POWIFY, Keuomy, YISSVIC, and other models 15W bug zapper. Note: 1. The light tube is fragile. If it is broken or non-functional, please contact us for assistance. 2. This is not an OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility.