Base plate and LED lamp strip of LED lamp strip

The utility model relates to a LED lamp strip, base plate include the die -cut metal substrate who forms, the last a plurality of repeating unit that are arranging of metal substrate, every repeatingunit is including the heating panel that is located the middle part, the last DC wire section on heating panel upper portion, the lower DC wire section of heating panel lower part, the AC conductor wire on last DC wire section upper portion and the DC conductor wire of lower DC wire section lower part, the AC conductor wire, go up DC wire section, heating panel, down DC wire section and its respective middle part of DC conductor wire each other do not link to each other, respective both ends top -down uses and vertically interconnects with the bridge of being connected of a metal substrate body coupling, also realizes connecting through connecting the bridge between the repeating unit of adjacent row cloth. The utility model discloses dispel the heat, the relation of connection between a plurality of LED luminous