Diode Dynamics PWY24W HP60 - Cool - White LED Bulb (Single) kit_single and the black wire is

and the black wire is ground

Brightness

This cigarette style socket allows you to plug in any of your automotive lighting accessories right from your car‚ power outlet providing for quick and easy plug and play

along with M8 output connectors for secure connections

Please note

Diode Dynamics PWY24W HP60 - Cool - White LED Bulb (Single) kit_single and the black wire isFeaturesDirect replacement for factory P13W PSX26W incandescent bulb. Correct filament location for focused light output. Plug and play simple installation. 510 lumens per bulb. OverviewUpgrade. Add a modern appearance to your vehicle with the P13W PSX26W HP60. Populated with six high power CSP LEDs the HP60 upgrades the factory yellowish incandescent bulb to a modern cool white appearance. Best of all installation only takes minutes simply take out