CH 90075LED Strobe Light Bar 1.2Mtrs Yellow and White – The LED Strobe Light Bar 1.2Mtrs Yellow and White is a type of warning light used on vehicles such as emergency vehicles, construction vehicles, and tow trucks. This strobe light bar is 1.2 meters long and features both yellow and white LED lights. It’s designed to be highly visible, and typically used to alert other drivers to the presence of the vehicle. The combination of yellow and white lights may be used to indicate the type of vehicle or the level of urgency. It can be mounted on the roof of a vehicle or on the front or rear of the vehicle.