【Newest "X" Design 4x6 Led Headlight】 Newest blue & white DRL and amber yellow turn signal light give you a special driving experience. Half-moon light type light with perfect halo beam pattern give off a more even light, NOT blind other drivers while providing the brightest and widest vision. 【High Performance 4x6 Led Headlights】 Built in high quality led chip & clear cover & HD lens, which offer a definded beam pattern and clear cut-off line, and will not blind other drivers, more safer when driving. 【Easy to Install 4x6 Led Headlight】 Come with two 4x6 headlights, H4 socket, Just Plug and Play. The red line is connected to the daily running light / ACC+ of the original vehicle. The yellow line (turning) is connected to the turn signal. 【Quality 4x6 Led Headlights】 Made of die-cast aluminum housing with breathing hole on the back to avoid fog get inside the headlights. More effective heat dissipation design, ensure the illuminance will not attenuate, make it still as bright as the brand new after years. 【4x6 Led Headlight Fitment】 Fit Trucks with 4x6 inch sealed beam installation hole, H4651 H4652 H4656 H4666 H6545. Please kindly check whether the size of your vehicles is 4x6. 4x6 Led Headlight Specification:Item: 4x6 led headlightPower: 25W@high beam, 15W@low beamDRL: blue & white colorTurn Signal Light: Amber YellowColor Tempture: 6500KVoltage: DC 12VMaterail: aluminumWaterproof: IP67Lifespan: 30000hours