A solar LED lamp includes a housing, a light emitting module, a solar panel, and a light collective member. A circumference of the housing defines a plurality of windows. A light emitting module is received in the housing. Light rays emitted by the emitting module travel out of the housing via the plurality of windows. The solar panel absorbs solar energy and transfers the solar energy into electrical energy for the light emitting module. The light collective member is located over the solar panel and directs sunlight toward the solar panel.