This is Solar powered festival light or most commanly known as laddi light. The solar panel system comes with an inbuilt battery and an anchor to grout it into mud. The string of LEDs can be spread across 10-15 feet of open outdoor space and may be used for beautification of your flower pots or trees. The product functions automatically once it is put in switched on condition and switches on when the sun sets. It is weather and waterproof and can be used for beautification of homes, gardens, parks, and farm houses.This is a great replacement for the conventional laddi lights used on popular festivals such as Diwali.