The Kodiak 1000 lumen headlamp doubles as a stand-alone work light or flashlight by removing the light section from the head strap. A powerful integrated magnet holds the light in any position. The magnet also functions as the charging port. On a full charge, get up to 1.5 hours in the high mode (1000 lumens), 2.2 hours of light in the medium mode (550 lumens) and 8 hours in the low mode (44 lumens). Solid green and solid red modes produce up to 3 hours of light.