Physical characteristics - height - 4.0 inches; width - 6.0 inches; manufacturer - dulck outdoor products co., ltd; manufacturer part number - dk9302; manufacturer website address - dulck; brand name - diamond; product model - dk9302; product name - dk9302 3-led headlamp; product type - head light; miscellaneous - package contents - dk9302 3-led headlamp abs housing nylon elastic strap 1 x 1w bright white led 2 x white led (5mm) 1 x red led (5mm); miscellaneous - country of origin - china; warranty - standard warranty - 90; height - 4.0 inches; width - 6.0 inches