How to distinguish LED lighting voltage?
Under normal circumstances, users do not pay too much attention to, with what kind of voltage level of LED lights, buy the corresponding level of voltage lights on the line.
In general, high power LED lamp for family, hotel room lighting by AC220V, hand lamp, lamp, decorative lamp solar energy lamp with low voltage DC power, 1.5V 3V 5V 9V 12V 15V 24V 36V 48V not to rank.
