Review on 💡 ACDelco W5W Professional Multi-Purpose Light Bulb: Illumination for Versatile Applications by Jon Johnson

I chose the AC Delco W5W because the lamp has a center pole for extra filament protection, but the ones I received didn't have a center pole (ie they aren't like the one on the photo by the seller). So I will not risk using these lamps. The inscription on the bulb also did not indicate AC Delco. Ouch. and there was no packaging. AC Delco W5W is an automotive lamp designed to burn cooler and last longer even under vibrating conditions. To replace these lamps in the Mercedes SL55, you need to remove the underbody cover, bumper, headlight assembly and bulb (this takes two days).