Imported LED light bulbs, power 12W, service life of 50000 hours. Normal continuous work for 12 hours, the use of strong light 5 hours, strong flash 9 hours.

The qiangguang-i lamp has two kinds of grip. Changing the grip operation: the right hand is clenched in spotlight, thumb press rotary switch, to the counter clockwise rotation of 45 degrees, in rotation at the same time, the thumb is loosened, hear a "click" sound, the grip is located. (at this point should not be a strong rotation of the handle). When the handle is retracted, the handle is rotated 45 degrees clockwise to the clockwise direction.
The qiangguang-i lamp has three brightness. The right hand grip handle, with the index finger to press the brightness switch, at this time the brightness of the light. Then the index finger tap, the work of brightness. Then the index finger tap, the glare strobe. Then press the brightness switch again, and the lamp is off. The order and so on.
The qiangguang-i lamp consists of 5 indicator light. On the left, a green light is always on, the system is normal. Second left for the red light, when the red light must be charged for the bright lights. Three other stars that light up the intensity.
The qiangguang-i lamp with a dedicated charger, 220V can be used for charging appliance. Another with a car charger, 12V cigarette lighter can be directly inserted in the normal running of the car, boat, charging.