noun
lily-of-the-valley street light
A decorative street lamp whose shade resembles the bell-shaped flowers of lily-of-the-valley (すずらん).
公園のすずらん灯が夕暮れにともる。
The lily-of-the-valley street lights in the park come on at dusk.
General term for street light; すずらん灯 specifically refers to a design shaped like lily-of-the-valley.
Compound of すずらん (lily-of-the-valley) and 灯 (light, lamp), describing the flower-like shape of the lamp shade.