Open the switch and let it go under the sun, automatically turn off during the day, and automatically open the work at night,Work in a dark environment
[Perfect indoor/outdoor decoration]: widely used for Christmas, Halloween, Thanksgiving, Lighting Festival or any festival. Garden, stairs, windows, bedrooms, bathrooms, roofs, roofs, deck, balcony, porch, gazebo, terrace, fence, small tavern, bar, club, concert, lobby hall, hotel, restaurant, commercial building, shopping center, etc. The best decoration.