Description This trailer LED side marker light is E4 certified for reliability, designed with a wide voltage feature that suits various trailer systems. Its compact LED marker lamp ensures heightened visibility for RVs, caravans, fire trucks, and special vehicles, solving safety concerns with bright illumination during nighttime or hazardous operations. Features -Color:Yellow -Material:ABS -Size:7.00X3.80X3.60cm/2.75X1.49X1.41in -International standards: this trailer led side marker light features e4 standards, ensuring strict compliance with international standards for enhanced safety on your rv and fire truck journeys -Wide voltage compatibility: the trailer side marker lamp adopts a wide voltage design, making it ideal for trailers, campers, and rvs with varying electrical systems or voltage fluctuations -Bright led technology: equipped with advanced led, this trailer signal light delivers good illumination for night driving, boosting visibility and reducing accidents -Easy universal installation: the compact size of the fire truck tail light allows for seamless integration on various trailer and rv setups, ensuring quick installation and easy maintenance -Special vehicle visibility: designed for fire truck indicator lamp use, this marker lights for trailer enhance recognition in emergency situations, providing security for specialty and recreational vehiclesPackage list: 1 x position lamp