In order to ensure high-quality enjoyment in the process of using the garden lamp, the choice of light source must not be ignored. Þetta er mjög mikilvægt. Under normal circumstances, the light source that can be selected includes energy-saving lamps, incandescent lamps, metal halide lamps, Sodium lamps and other options are different in lighting brightness, energy consumption, and lifespan, but it is recommended to use LED light sources, which have a high safety factor and low cost.