... .6) 100%biodegradable and environment-friendly.7) Wonderful for party, decoration, Festival, promotion purposes, and so on.LED paper lantern advantage ... changing batteries.LED paper lantern application: 1) Holiday Decoration & Gift2) Suitable for the wedding, festivals decoration and all kinds of celebration3) Use as ... trees4) Perfect for party, wedding, Birthday, BBQ, Xmas, or patio decoration.