Truck-Lite 33207Y 33 Series LED 0.75" Round 1-Diode Yellow Marker Clearance Light Kit – Dual Function, Black Nylon Flange Mount, Hardwired 12V

Optimize your heavy-duty fleet or trailer safety with the Truck-Lite 33207Y 33 Series LED Yellow Round Marker Clearance Light Kit. Globally recognized as the world’s smallest LED marker lamp for the commercial transportation industry, this hard-working 0.75-inch, 3-wire light packs massive safety features into a miniature profile. When properly wired, it provides exceptional dual-function capabilities, acting simultaneously as a side marker, clearance light, auxiliary turn signal, and auxiliary stop light. With an engineered auxiliary signaling function that shines seven times brighter than the baseline marker mode, this amber/yellow light ensures nearby motorists see your vehicle's turns and lane adjustments instantly.

Built specifically for vocational bodies, heavy-duty commercial haulers, and structural trailers, the Truck-Lite 33207Y drops the traditional rubber grommet design in favor of a rigid Black Nylon Flange Mount. This rigid, professional flange delivers a clean, flush-mount finish on exterior panels and prevents the light from pulling loose or rotating under regular pressure or heavy road wind.

The internal circuitry of the 33207Y is entirely encapsulated in deep-void protective epoxy. This non-filament, solid-state LED layout protects the light from water ingress, severe chassis vibration, thermal shock, and exposure to corrosive de-icing salts. Wrapped in a rugged, high-temperature yellow polycarbonate lens, this light significantly lowers vehicle maintenance costs by outliving dozens of old-school incandescent alternatives. Equipped with a 3-wire system and .180 male bullet terminals, it effortlessly retrofits into any standard 3/4-inch cutout. Because it draws minimal current (Major: 0.12 Amps / Minor: 0.03 Amps), it keeps your main electrical systems running efficiently.