Features: brand new and high quality Fish eye shape, high rate of attracting fish. Strong and reliable, corrosion resistant, high speed. Large pulling force does not damage the wire, the surface is smooth, and the wire hole is round. The LED has a wide radiation range, a small body and a large energy, which can be bright for up to 30 hours when exposed to water. This underwater night fishing LED features compact size and is lightweight,you can carry it easily. It can glow bright light underwater,the different color light can lure different type of water creatures. You can tie it on the fish bait or fishing net,making fishing easier and bringing you a enjoyable fishing experience. It features non-replaceable button battery inside,due to the LED has a low power consumption,so you can use it for a long for time. You can use it in sea water or for fresh water,it is waterproof and anti-pressure,it won'for t easily be damaged by water. Specifications: Material: Plastic Weight: approx.2g Type Optional: 001/002/003/004/005 Color: As The Picture Shows Size: approx.1.5x2.6cm/0.59x1.02in Quantity: 1Pc Package Includes: 1Pc x Fishing Lure Light note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!