Race Sport Lighting offers this simple sealed beam LED conversion as a direct replacement for 4×6″ H4 lenses. Great for an upgrade to a classic car! Dimensions: 10.75 W 8.25 H 8.25 WReplaces H4666 headlamps45 Watts per LightFeatures high intensity 3W CREE LEDSWaterproof, sealed, and extremely durablePerfect for replacing low output simple halogen sealed beams with more effective, efficient, and powerful LEDsPlug-&-Play designFactory H4 plug with hi/lo beam functionSold In Pairs1 Year Warranty