This Small But Powerful Light Will Never Need Batteries. It Recharges Right In Your Vehicle's Cigarette Lighter. Carry One In Your Car With You Everywhere. Great For Camping Trips, Or For Roadside Emergencies. Great For Map Reading In The Car

* Over 10,000 Hours Of Use With A No Replace Bulb

* Ideal For Roadside Emergencies

* Never Needs Batteries

* 4 3/4" length

* 12V