Trailer lighting with up to 25 000 hours operating time our new led 3 chamber tail light with license plate illumination is e approved and is therefore approved for road traffic this 3 chamber tail light will save you the hassel of having to constantly change bulbs the built in high power leds have a lifetime of up to 25 000 hours thanks to the new design wild flashing taillights due to ground connections are a thing of the past power consumption is minimized by the led technology and cons