LNK-LB-02B lifebuoy light is replaceable alkaline batteries designed man overboard emergency light. It should be installed by the side of lifebuoy and attached to the lifebuoy. When the lifebuoy is throwing into water the attached light will go with it. Once the light is into water it will float on the water and the LED lamp end automatic upwards. Then the light will be activated automatically and keep outputting the flashing white light more than 2.0cd light intensity during at least 24 hours (10hrs at -1℃) which can uninterruptedly indicate the position of lifebuoy to increase the success rate of rescue.
The light was designed with gravity sensor activation system. It will self-right in water, and automatic turn off within 3 sec.