Waterproof and not rust Great for indoor and outdoor decoration. No worries about raindrops Note: If the light is dim or not bright, please turn on the switch and put it under the sun to charge The pineapple light is easy to operate: just push the button to the "on" position, then place or hang the pineapple solar light wherever you want Outdoor lanterns are perfect for outdoor decoration of patios, gardens, balconies, sidewalks, porches, umbrellas, shepherd's hook plants, walkways, landscaping, etc.