F3 Fusion LED Fog Light Bulb: 880 Bulb Size 1816 Rockford Fosgate P1 12” is

Rockford Fosgate P1 12” is the first in a family of famous “Punch” subwoofers

If you are using these LED bulbs for turn signal lights

Triple stack segmented ferrite motor structure

A significant upgrade from your factory sound

Heavy Internal Bracing

F3 Fusion LED Fog Light Bulb: 880 Bulb Size 1816 Rockford Fosgate P1 12” is"The new F3 Fusion headlight and fog light bulbs are the latest LED Bulb from Flashtech. At 3000 lumens this entry level bulb does not have entry level light output! In order to address fitment issues, the bulb was shrunk by a inch, and all wiring was built in to avoid wiring harness failures. All of these improvements were once again accomplished without the need for cooling fans or external drivers. Product Specs: Lumens: 3000 lm (per bulb)