This bulb, for racing and special-service usage, is the highest-output, most efficient H7 available from anyone!. This is a 65-watt bulb (10 more than an ordinary H7) that produces 2100 lumens (700 more than an ordinary H7). Same 500-hour rated lifespan as a good quality standard H7 bulb. Perfect upgrade for motorcycles, racing headlamps, diving lights, agricultural and industrial work lamps. |