4 out of 16 of these lights quit working within 45 days. I sent a message to the seller asking for them to be replaced. They responded by asking for my order number, that's appropriate, no problem. I sent it to them, then NOTHING . Now 9 of the 16 don't work and one of them has apparently shorted out and melted the casing (see photo), so in 6 months 10 out of 16 don't work. If the deck and camper at my camp was to burn down because the deck lights shorted out, I wonder if they'll ask for my order number when they're served with a lawsuit. I'm removing all of the lights and throwing them away and I suggest that anyone else that still has them do the same thing. DO NOT BUY THESE LIGHTS UNLESS YOU'RE WELL INSURED.