The LED lamp can use while charging?
Quality is better, is to use the constant current source, you can charge while using, quality generally USES is voltage source, charging or not of the lamp voltage constant, can also charge while using. Quality again almost lamps and lanterns, the battery light directly, when charging, with charging part of the road, as long as the battery line voltage is also the normal range, flushed the edge can be used. The worst may be something wrong with the battery, charging circuit directly to the led lamp, so it is easy to burn out the light, it is recommended to use multi-function controller, can control the charging and discharging, ensure the safety of the leds.
Not necessarily, it depends on the lamp is charge by a dedicated charger (such as mobile phone charger) can charge while using, if is only part of the resistance capacity step-down not simple circuit, it is the basic belongs to the low level constant current source, the average power is not large, while filling with will fill dissatisfaction. But now see how is this, so is filled with good, the life of the battery will be longer.
Can, but it is not recommended to do so. Mobile phone can also charge while playing, but also have exploded. While filling in terms of electrical damage!
