Review on Obeaming 12V LED Reading Light with Dual Color, Dimmable, Gooseneck Design, USB Charger - Ideal for RV, Boat, Truck, Caravan by Terrence Tucker

Installed above the dining area on our sailboat. A USB port would be good. Easy installation. Two small screw holes. But I also drilled a third hole between those two screw holes to feed the lamp wire through to hide the wire. The long arm and swivel head provide a large positioning range. The dimming function for red and white light works very well. Funny thing though. When I turn on the interior light, the light stays on. although I'm pretty sure I turned it off before turning off all the lights in the cabin. never mind just unexpected. I needed the light to come on when going downstairs at night. This saves me having to flip another switch to turn on the light.