I bought two of these to replace two 3-amp 12v lights in the V-berth of my boat. They are well designed and constructed. Solid. Also quite a beautiful finish (the ones I purchased are shiny chrome). I love them and will add more throughout the boat. My only grips: 1. The bulbs are not replaceable (you have to replace the entire fixture at some point, but they last for many thousands of hours, so probably not an issue); 2. The lumens / bulb wattage could be brighter (3 amps is standard).Great product i will be ordering 6 more for my boat cabinsThis is a nice light, and looks great too. It has a small footprint and I had to buy the additional mounting plates to adequately cover existing holes. The USB port works fine for charging my phone. This light is plenty bright enough for nighttime reading. I do wish that it had a greater dimming range. The brightest setting is fine, but I wish it could get even dimmer at the low end. One question that I asked about this light before I bought it (which went unanswered) was about the current draw when on standby. The control is touch sensitive and so obviously used some current even when "off" so that it can sense when you touch it. When boondocking in my trailer, power consumption can be critical and so I wanted to be sure there wasn't much when on standby. No one knew the answer, so I measured it myself after receiving the light. Here are the results: standby current: 8.0ma (0.102 watts at 12.7v). Nightlight (blue light) current: 16.4ma (0.208 watts at 12.7v). Light at full brightness: 158ma (2.007 watts at 12.7v). I know the description says these are 3 watt lamps. I measured less, which is fine for me. The less the better. Also, the 8ma standby current is negligible, so I'm a happy camper (literally).The lights were relatively easy to install and we found them to be attractive. We put them on our Alberg 30 sailboat. So far they have responded well to the marine environment. We like the optional blue light/ night lite setting for getting around in the evenings. The full illumination is not super bright and you would need a stronger light to be able to read by as an ambient light source but if you are directly under it, it is sufficient to read by.I thought this was a nice little light, once I got it installed on my boat. It looks good and gives off a reasonable amount of light for a little LED reading light. I'm using 2 of them in my v-berth. There are a couple potential problems you should be aware of. First of all, like any LED light, you must connect the positive light wire to the positive boat wire. Otherwise, it will not work. Also, there is no room in the base of the light to hide the excess wires. In a boat, you either have to cram the excess wires into the bulkhead, or you need to fabricate some sort of riser between the light base and the bulkhead to hide the excess wires. Finally, it is not at all obvious to me if you can easily replace a burned out bulb in one of these reading lights. I guess I'll find out some day. For now, they are working just fine.For a full year, I'd put up with the default LED lights that came with my camper. But those lamps were excessively bright for the location, and they cast an uncomfortably cold, intense, white beam that could not be moderated. So I was delighted to find this replacement! I’ve now swapped out three original lights for this model. They look great and work perfectly, as described.These lovely shaded lamps cast a warm glow and dim down beautifully. They are plenty bright for reading in a dark camper (max. 173 lumens) and they can dim down for a mellow “candlelight” effect. I’m not inclined to keep the blue-ring night light on in the dark, but it can easily be tapped to “off." As other reviewers have noted, the materials are solid, the build quality is excellent, and the installation simple (you might need to switch wires if you get the polarity wrong on the first try, but don’t worry…no harm done). Highly recommended!I installed them over the bed for reading lights in my rvAwesome