Looks very good. S/S shell is solid metal and the lens appears to be tough enough for the purpose. My only concern is the plastic back plate. Even though there is a rubber O-ring to ensure a waterproof seal between the lens and back plate, there are holes in the back plate for the cable, the main screw and then 2 more that appear to have no function. I don't think the rubber foot is going to be sufficient if these lights are exposed to strong sea spray, high-pressure cleaners and general sea conditions . I will mount this with much silicon sealant and ensure all these holes don't leak. For the price I was expecting a proper sealed unit. On the otherhand, at least one can repair the Leds if they burn out ...

Looks very good. S/S shell is solid metal and the lens appears to be tough enough for the purpose. My only concern is the plastic back plate. Even though there is a rubber O-ring to ensure a waterproof seal between the lens and back plate, there are holes in the back plate for the cable, the main screw and then 2 more that appear to have no function. I don't think the rubber foot is going to be sufficient if these lights are exposed to strong sea spray, high-pressure cleaners and general sea conditions . I will mount this with much silicon sealant and ensure all these holes don't leak. For the price I was expecting a proper sealed unit. On the otherhand, at least one can repair the Leds if they burn out ...

Looks very good. S/S shell is solid metal and the lens appears to be tough enough for the purpose. My only concern is the plastic back plate. Even though there is a rubber O-ring to ensure a waterproof seal between the lens and back plate, there are holes in the back plate for the cable, the main screw and then 2 more that appear to have no function. I don't think the rubber foot is going to be sufficient if these lights are exposed to strong sea spray, high-pressure cleaners and general sea conditions . I will mount this with much silicon sealant and ensure all these holes don't leak. For the price I was expecting a proper sealed unit. On the otherhand, at least one can repair the Leds if they burn out ...