This is my humble video review of the Pilot LED Fog lights NV-548. These are the round ones, but they have the same throw pattern as the rectangular NV-549 LED fog lights. They were surprisingly bright. They (try me) button on the display box only supplies 3 volts to the lights. They are VERY bright when you hook them up to a 12 volt source. Each LED is 3 watts. Brighter than my 3C battery Mag-lite, with the LED upgrade. I'm impressed. Hope this helps you decide if you want to buy it or not. I found that the local Pep Boys Store, sells this for less than all the online vendors. FYI. I am going to use these on my Paul Bailey front Fascia for my Nissan 300zx. Check out my Cardomain.com page.
Pilot, NV-548, NV-549, LED, watt, fog, light, 300zx, Paul, Bailey, XTZ, twinturbo