This light is made of high-quality 420 LED beads with a lifespan of 100000 hours, which is long-lasting, highly efficient, and energy-saving. It is really big and looks amazing on wall, pond, yard, home, porch, fence etc. It is IP44 waterproof, and suitable for both indoor and outdoor use. The price drops from $37.99 to $19.89. Shipping is free for prime members or on orders over $25.