Can the 220V LED belt be transferred to the 12V on board?
One solution is to use step-up transformer, car 12V, converted to AC 220V. Two is there are many LED is DC 12V, 220V only because the city power, but the power interface is active. Simply change it.
If you have a little electrical knowledge, the 220V lamp is divided into 20 sections, the 20 section light into parallel form, and remove the LED light input part of the rectifier part (circuit AC to DC), directly to the 12V DC voltage on it. In fact, LED 220V lights, is the 220V AC into 300V (the voltage is not certain, some have a buck, there is a full wave rectifier could reach 380V DC DC), added to the N series of LED lights, as long as you have this clear voltage on the line; because the working voltage of LED lamp the DC and DC voltage of single LED light value is generally between 2.7V~4V.
An inverter that uses a 12V DC to 220V AC switch is used directly;
