Device for connecting trunking lamps through electric bridge

The utility model relates to a device for communicating trunking lamps by utilizing an electrical bridge, which comprises two rows of trunking lamps and at least one electrical bridge, the two rows of trunking lamps are arranged in parallel and are respectively arranged below a top plate of an underground garage through lighting trunkings, more than two trunking lamps are connected through a first electric wire, and the electrical bridge is connected with the trunking lamps through a second electric wire. The first wire passes through the lighting wire slot; a channel allowing electric wires to pass through is formed in the electric bridge frame, the two rows of trunking lamps are communicated with the electric bridge frame through connecting pipes respectively and connected through a second electric wire, and the second electric wire sequentially penetrates through the first connecting pipe, the electric bridge frame above and the second connecting pipe. Different from the prior art, the electric bridge is u