Qualirey UV Light Bulb Starter for Bug Zappers Compatible with Flowtron, Compatible with 531-9340, BK-15, BK-15D, BK-40, BK-80, MC9000 FC7600, BF-150(4 Pcs)

["Function: This bulb starter helps the UV bulb in your bug zapper start up and initiate the attraction to lure insects to the high efficiency, non clogging shocking grid. In case the bulb starter in your Bug Zapper fails for any reason, you could let your bug zapper working again through changing the UV bulb starter","Compatibility: Compatible with Flowtron 531-9340 Bug Zappers, compatible with BK-15D, BZ-15 BB-15WHT, UV15, FP15, TZ15 B1515-4, BK-40, BK-80, MC9000, FC7600, BF-150, FC-4400, FC-4800, FC-4700, FC-7600, FC7800, FC8800","Safer to Use: To enhance safety, we cover the copper wire around the light bulb with an insulating protective sheath","Package Contents: 4 pcs starters repairs","How to Replace: light bulb starter for bug zappers installed inside the metal cover on the top of the bug catcher, please refer to the picture for detailed instruction"]