This high-intensity fishing lamp, comparable to professional models, has been modified to run on Makita batteries. It features a voltage adjustment function, allowing it to be used with both 14.4V and 18V batteries. Due to its extreme brightness, please avoid looking directly at it from a close distance during test runs. If using for extended periods, it will generate heat, so please use it in water. It's great for night fishing, and you can also enjoy it in your bathroom or pool at night. The green fishing lamp attracts plankton and fish sensitive to light, making it effective for catching horse mackerel and squid. <Product Features> Power: 120W LED Color: Green Waterproof Rating: IP68 Size: Length: Approx. 21cm, Width: Approx. 6cm Cord Length: Approx. 7m Weight: 820g Compatible Batteries 18V & 14.4V compatible BL1820 BL1830 BL1830B BL1860 BL1860B BL1890 BL1890B BL1420 BL1430 BL1430B BL1460 BL1460B *Light batteries are not supported.