... .2, drive: intelligent digital control circuits, linear output: nominal working current: 1000 mA. Nominal working voltage 4.5 V.Three gears ... 90Lumens. (3) suddenly and violently flash files: current 1000 mA, 180 lumens brightness.3, shell material: T6061 aviation aluminum alloy ... of 90Lumens.(3) suddenly and violently flash files: current 1000 mA, 180 lumens brightness.8, promise the focuser, adapt to ...