Streamlight 51036 Twin-Task 1L Lithium Battery Powered LED Flashlight, Black - 240 Lumens Machined aluminum case with non-slip knurled grip and a matte black anodized finish; Glass lens Spot or Flood light facility. Spot: 240 lumens; 3,650 candela; 121m beam; runs 2.5 hours Spot/Flood: 200 lumens; 2,700 candela; 104m beam; runs 4 hours Flood: 60 lumens; 40 candela; 13m beam; runs 5.75 hours