A small battery in each of the lamps accumulates the energy provided by the sun in the day. At nightfall, a sensor triggers the switching on of dobscurité bulb. The color of lighting alternates between different lovely color shades. The effect 'broken glass' is original and successful.
Small plastic pegs are planted in the ground, then just insert the metal tubes of the lamps. The installation is extremely simple and fast. A plastic tab at the battery retires to turn on the lights for the first time.
Contrary to what is written on the site and even on the leaflet, there are no dinterrupteur to disable ...
Waterproof according to IP44, I imagine quon can let them take water without fear: anyway i took the risk, and the first spring showers did not seem to have disturbed. According to official codification protected against water sprayed from all directions.
