brother got 1 best there is out there never carry heavy batterys again last for about 4,5 hours.
bang on that reply about 4 1/2 hours with striker and ive put 50w bulb out my laserlight in my striker and get about 9 hrs ,not much difference with the 2 bulbs it,ll still give you a piercing beam up to 800mtrs ,had some good long nights on it and the batterys always out lasted me ,thats walking by the way not driving ,plus the beam dosnt get dimmer when you use it after say an hour it stays the same to the end of the battery life but when its gone it just shuts off and thats it ,oh and not t