The external battery compartment operated LED headlamp. 3 lighting modes wide-angle beam, 26° center beam, 165° ambient light beam. The performance statement is under ANSI/NEMA FL1-2009 standard. The duration of brightness drops below 10% of the startup value.
Tajima Grati-Lite Wide Angle Beam Headlamp 500 Lumens
・Illuminated surface diameter is approximately 39.3 in ( 100 cm ) when emitted at 19.6 in ( 50 cm ) away from the subject
・3 lighting modes of brightness: 500 lm, 250 lm, 50 lm
・The external battery compartment can be easily opened or closed while wearing gloves
・3 x AA 1.5V batteries