Partsam 10pcs Amber Lens Amber 17LED Roof Top Running Marker Light Assembly for Kenworth Use super good quality LED chips, super bright but low consumption. High quality sealant and automatic sealing technology so that the lamp has best waterproof, dustproof function. Ultra high brightness, ultra low energy consumption, cool appearance, ultra long life, high power. High quality and high transmittance shade. Easy to install, no any modification required, just plug and play.