Dynamic Turn Signal Light for Subaru Forester Rear View Mirror – 84401AJ010 What it is A completely sealed rear view mirror indicator light with bulbs inside Designed to clip to the underside of the mirror to a broken bulb LED dynamic side marker and turn signal Key benefits Bright, clear signaling for increased visibility to other drivers Dynamic sequential blinking with a flowing water style effect, upgrading from simple blinking Sealed housing protects internal bulbs for long term reliability and durability Compatibility and installation Specifically designed for Subaru Forester models Part number: 84401AJ010 Clips to the underside of the mirror for installation; serves as a direct replacement for a damaged or burntout bulb Performance and durability Provides sufficient brightness for daytime and nighttime signaling Dynamic light pattern enhances signaling effectiveness during lane changes and merging Sealed construction helps protect bulbs and electronics for consistent performance over time Use scenarios Replacing a damaged or burntout mirror turn signal on a Subaru Forester Upgrading from a standard static signal to a dynamic LED signal to improve visibility during urban driving and highway merging Daily commuting or long highway trips where clear, reliable signals contribute to safer driving in adverse weather conditions Notes This is a complete sealed mirror indicator unit with builtin bulbs; when service is needed, the entire indicator is replaced rather than individual bulbs.