Review on 🚦 Enhance Safety with Partsam 2Pcs 4 Inch Round Double Face Star LED Pedestal Lights for Trucks, Semi Trailers, and Tractors by Christopher Jackson

This is not a combined stop/turn signal/reverse lamp. They are either brake/turn signal or tail lights. No light/dark or high/low for stop, turn and tail. They are either on or off. They are also very cheaply made, but what do you expect for the price. They're perfect for my application, namely turn signals for my tractor, I'll probably be raking them in a year or three anyway. Also their connection instructions are close but no cigars. The black is grounded, then connect the red to the plus to make the red side glow, connect the white to the plus to make the yellow side glow, and of course to make both sides glow at the same time bring, just connect the red and white to the plus.