Parts Stop stocks LED Autolamps across trailer and truck rear lighting — stop/tail/indicator/reverse combination lamps, markers and clearance lamps, indicators, reflectors, plus work lights and the load resistors and modules that go with an LED conversion. On the shelf, ready to go.

The combination lamps are the workhorse: multivolt 12–24V, so the one lamp suits a box trailer or a truck, in a plug-and-play package. And here's the bit the cheap sellers leave out — when you swap incandescent lamps for LED, the lower current draw makes the indicators flash too fast (hyperflash), so you need a load resistor or an LED flasher to bring the rate back to legal. We stock those alongside the lamps, so you leave with the fix, not just the problem. LED Autolamps is an Australian-designed brand built for local trailer and truck conditions.