GENERIC BULBS FOR Panasonic FDS18E35/4 18W Quad-Tube Fluorescent Lamp - 3500K - 3 PACK! FV-08VKSL1, FV-08VKML1, FV-05VFL2, FV-08VFL2, FV-11VFL2, FV-08VLS LAMP (CFL) IN A QUAD TUBE DESIGN FEATURES DURABLE, HIGH-QUALITY COMPONENTS AND ADVANCED TECHNOLOGY Replacement Bulb for Panasonic Fans FDS18E35/4 - THESE ARE A GENERIC BULB AND NOT PANASONIC. THEY ARE IDENTICAL IN PERFORMANCE. For use with Panasonic WhisperLite Fans - FV-08VQL4, FV-11VQL4, FV-15VQL4, FV-11VHL1, FV-08VKL1 BUY MORE AND SAVE! 3 PACK!