Hulk 4x4 Amber 12V OE RPL Switch Push Button ON/OFF to suit Nissan - Driving Light: Overview The Hulk 4x4 Amber 12V OE RPL switch is designed to provide a neat, OE-style push-button control for driving lights in select Nissan vehicles. Supplied with a connector, loom and a push-fit design, it's a practical option for drivers seeking a discrete method to add or replace a switch. This review explores its…