It have the function of luring fish underwater, which can attract schools of fish to approach and improve the success rate of fishing. Adopting LED light sources designs, providing bright and energy-saving lighting effects, attracting fish to come. Waterproofs designs, strong light penetration, and improved fishing efficiency. Suitable for various water such as oceans, lake, and river, for night fishing activity. Suitable for fishing activity, providing lighting and attracting fish schools.