Solar lamplight guardrail

The utility model relates to the field of urban road facilities, in particular to a solar light guardrail, a stand column assembly comprises two stand column plates arranged in parallel and two stand column surrounding plates arranged in parallel, and the stand column plates and the stand column surrounding plates are alternately and fixedly connected to form the stand column assembly. A plurality of cross beam pipes are fixed to the portion, between every two adjacent stand column assemblies, of the stand column plate, the cross beam pipes are arranged along the outer edge of the stand column plate, a second solar photovoltaic panel is installed on the upper portion of each stand column assembly, a first solar photovoltaic panel is installed on the rear side of each stand column assembly, rechargeable batteries are installed in the stand column assemblies, and the stand column assemblies are connected with the rechargeable batteries through a power supply. An LED lamp is arranged on the stand column coaming,