MATERIAL : ABS
LIGHT SOURCE : COB
OPERATION: On/Off switch, with adaptor and car charger;
LUMINOUS FLUX :450LUMENS
PRODUCTS WEIGHT(NOT INCLUDING THE BATTERY) : 275G
PRODUCTS SIZE: 440x65mm
Batteries : 4 x AA
Package: DISPLAY BOX / COLOR BOX / BLISTER CARD AVALABLE
Battery: 3.7V 18650# Li-battery,1600mA;