... 2 indoor decorations 3 sun energy 4 solar craft ball solar lights for garden 1) Specification² Battery: ... box, window sills and planters.² Widely used in Christmas decoration, also used in other festivals, party, ... : non use of electricity, but the unlimited solar energy.² Long working life: can work for about ... flashing, the length between the two led lights, the extended wire length, the item cased ...