Easy-to-install High/low beam 500 lumens low, 1100 lumens high 12-24V DC 1.7 amps low, 2.6 amps high @ 12.8V DC Plugs into stock 9003 headlight connector Long-lasting and rugged, solid state LEDs withstand shock and vibration Die-cast aluminum housing with cooling fins to provide maximum protection; Note: Use part 212-564 to eliminate radio static caused by LED headlight bulbs on certain H-D touring models.