About this article. Unique Design: The LED cube lamp is made of CREE 4SMD LED chips with X-shaped DRL amber marker, our automotive LED lights with three controllable light-emitting modes. The novel design increases the highlight of the vehicle. Integrated Installation Design: Amber truck grill lights, truck reverse lights, bumper lights, tractor lights. Integrated to avoid the risk of naked scratches. This is a perfect fog light, work lights. Compatibility: The 3 inch light bulb is suitable for all 9-36V vehicles, and the integrated work lights are suitable for UTV, AUV, SUV and SUV vehicles. Integrated work lights are beautiful