This waterproof, solar-powered Red light is expertly designed for channel markers . Featuring automatic photocell activation, it functions as a versatile all-around Red light to mark private channels or some of the poorly maintained channels in the out islands and caribbean. It was specifically requested by costumers who already use our lights on their dinghys and wish to be good samaritans in their local communities by marking location that are supposed to be lit but are poorly maintained creating navigational hazards. They providing reliable, maintenance-free illumination for enhanced safety and convenience on the water. They could also be used as fun nautical markers for your dock, yard, or driveway. Disclaimer: I DO NOT recommend tampering with waterway navigational units that are intentionally unlit or in well managed locations! But as any active cruiser had seen in many other countries/islands there are a large number of illuminated markers that are not working and not repaired for YEARS, those location could use a lil help... also comes in green Automatic photocell only (no on/off switch). Automatic photocell (No On/Off Switch) 3.2v/1000mAh Lithium Ion Phosphate Battery 2.5v/0.25w Mono Crystalline Solar Panel Dimensions Width/Depth: 4 13/16" Height: 1" Weight: 10oz Mounting Holes: 3 13/16"
