Coast Guard 2 Nautical Mile Visibility Approved: Ensure safety in low-light condition. Enjoy Independence Day, fireworks & other evenings while having fun or fishing on the water with 4ft NavLIGHT SHOW boat accessories. 4th of July Ready: 12 Red, White & Blue patterns #America - 12 solid colors (dimmable) & 130+ modes. Stay safe & have fun with NavLIGHT SHOW boat whip light. Solid colors dimmable & can turn off colorful lower portion leaving top 6" white only. Fits All Boats with Nav Light Port: 3 Collars & 4 Guide Screw Holes ensure it will fit your boat. (PERKO Large Threaded, Attwood LightArmor & Non-Thread included) Simple easy to use remote control. (No confusing phone app to download & deal with.) Easy Installation: Included step-by-step instruction card. Choose the correct collar (or guide screw hole), plug in your NavLIGHT SHOW, lock it down & pick the lighting mode that fits your vibe. Stay safe and enjoy the fun with NavLIGHT SHOW! U.S. Veteran Owned & Customer Focused – Have a question? Our friendly support team is ready to help and will respond promptly YOLOtek 4ft NavLIGHT SHOW - 360º LED Boat Navigation Lights are the ultimate upgrade for boaters looking to enhance their nighttime visibility and safety. Proudly US Veteran-owned meets Coast Guard 2 Nautical Mile (2NM) visibility. Stay safe in low light, fog, or at night. With over 100 LEDs and 12 solid colors plus 130+ light patterns, this multi-functional light transforms your boat into a head turner display, lighting up like the 4th of July. The remote control allows you to easily select dimmable solid colors, pause patterns, and adjust the speed for a personalized experience. Designed to fit all boats with a navlight port, it features 3 collars and 4 adjustable guide screw holes for a secure fit, making installation easy and secure with simple plug-and-play setup. Whether you have a power boat, bass boat, deep V, or any other boat, the NavLIGHT SHOW will take your boat lighting to the next level. Ensure both fun and safety on the water.