Coast FL44 250 lm Dual Color LED Headlamp Dual Color: White & Red Hinged Beam Adjustment and Hardhat Compatibility Light Output: High - 250 lumens; Low - 34 lumens Beam Distance: High - 49 meters (160 ft); Low - 18 meters ( 59 ft) Runtime: High - 3 hours 45 minutes; Low - 28 hours