Review on ⛵️ Efficient Marine Boat LED Navigation Light: Green Starboard & Red Portside, Horizontal Mount by Muleme Bollinger

They are light and a bit flimsy. The upper case fell off almost immediately, it snaps into place. The styrofoam filling made things more waterproof and durable. First bought as a pair in 2016. Both lights worked properly and are clearly visible. In 2018 the green starboard light went out. The bulbs aren't interchangeable, so I bought another pair (kind of a style obsession). The essence of LEDs is low power consumption and long service life, so I did not expect that after 24 months they would burn out again. Both times the green light was on, so I had an extra red one handy.