Car Headlight Adapter for Cordless Ryobi 18V Battery

I ordered up new LED headlights for my car and noticed they were rated for 9-32V. I've always been unhappy with the lighting options available for cordless tool batteries. I wanted a more powerful lighting option so I decided to create my own with the LED car headlight. I already had files for a battery adapter and was able to modify it to easily accommodate these bulbs.

1 - 3D Printed Case

1 - LED car headlight HB4

1 - Wiring Harness Socket Car Wire Connector Cable Plug Female Adapter for Headlight Fog Light Lamp Bulb Led Light

1 - Round Rocker Switch RR511D1121

2 - Female Spade Terminals FDD1.25-205

2 - Spring Contacts Keystone 5230

2 - Screws for Spring Contacts 93195A110

2 - 3mm Ring Terminals RV1.25-3

6" - 18AWG red wire

1 - 3D Printed Clear Cover

Kits and detailed instructions are available from DesignMakeShare.com