Doinshop 2x Car 3led 6w Round DRL Driving Fog Bulb Light Lamp Daytime Running Lights improve safety while driving. They allow your vehicle to be seen at a much further distances. Greatly improves reaction time of oncoming vehicles The stability is strong, twinkle way is diversified, extra brightness, seismic restraint and rain tight, suitable for all kinds of cars Produce virtually NO HEAT, preventing the distortion of lens covers Projected lifespan of 50,000 hours Super bright LED bulbs