Better visibility: SEALIGHT H4 LED bulbs combo kit have better visibility, have brighter output and have better beam pattern, replace your yellow or dim stock bulb. Warm tip: we are upgrading our packaging and you may receive one of two boxes randomly
Enhanced beam pattern: although brighter than standard stock bulbs, the light is focused down road so oncoming traffic will not be blinded, and there are no dark spots or shadow areas
See more clearly: ditch your dim yellow stock bulbs and make way for super-focused bright 6000K 9003 LED bulbs. The daylight optics give superior visibility, as well as giving your car added style
Compact fanless design: SEALIGHT H4 LED bulb latest non-integrated fanless design is compact and silent, utilizes an advanced heat sink measuring just 1.48 inches, and features a driver for increased performance
Extended lifespan: SEALIGHT 9003 fog bulb has been rigorously tested for durability and boasts an incredible extended lifespan of over 60,000 hours for longer-lasting illumination
