Bright underwater LED light with energy-saving operation. This squid jig activates its high-intensity LEDs when immersed and turns off when dried, reducing energy use while keeping the lure visible. The strong illumination helps you spot and attract squid in dark conditions for easier catching. Color-changing attraction. The lure features a color-changing capability with bright options like blue, purple, and yellow, designed to capture more squid’s attention. Switching colors can help you adapt to different conditions and increase your fishing success. Durable and reliable for long-term use. Built with energy-saving and environmentally friendly design, it supports extended hours of operation. The waterproof and shockproof construction enables use in various weather and harsh environments, making it a dependable component of your tackle. Compact and easy to use. The jig is compact and lightweight, easy to carry and attach to your fishing line with a simple design that saves time and effort during setup and retrieval. Use scenarios - Night squid fishing in low-light conditions, using the LED to illuminate and attract squid. - Fishing in murky or deep water where color changes help draw attention. - Travel or on-the-go trips where a compact, reliable light-assisted jig is beneficial.