High brightness LED light, 3 light modes with fast flash, moderate flash and steady on, easy to observe at night and in low visibility areas. Easy to mount on your rod saddle, your post, your handlebars and even your helmet, no additional tools are required. Soft silicone shell provides good shockproof performance, more reliable and safer. Life waterproof rate, weatherproof so you can ride freely. New alien design, give your bike a cool look and give more individuality. This is a set of portable silicone LED boat lights for the bow, stern or anywhere on your boat . Easily mounts around any pole or cylindrical object on your boat.