Size (approximate) Head (W x D x H) 2.7 x 1.3 x 1.6 inches (69.1 x 33 x 40.7 mm); Battery Box (W x D x H) 3.3 x 1.2 x 2.1 inches (84.8 x 30.4 x 53.8 mm)
Product Weight Approx. 7.1 oz (207 g); Set Contents/Accessories Main unit, non-slip headband, test batteries (AA alkaline batteries x 3)
Brightness High/320 lumens, Mid/150 lumens, Eco/45 lumens, Batteries 3 x AA alkaline batteries
Practical Lighting High/12 hours, Mid/25 hours, Eco/47 hours, Rear Recognition Light On/100 hours, Rear Recognition Light Flashing/150 hours
Features 6.6 ft (2 m) drop resistant, dustproof and splashproof (IP64 compliant), maximum irradiation distance approx. 39.4 ft (115 m)