Getting up to go to the bathroom in the middle of the night is disconcerting enough, but flipping on a switch and having a full-strength light hit your eyes can make falling back asleep that much harder. If you find yourself in this predicament, GRDE has got you covered with its Lavnav Modern LED Sensor Motion Activated Toilet Nightlight. If you know your houseboat well enough to find your way to the bathroom at night, you’re covered—the motion sensor light will turn on when you near it in the dark and automatically turns off once you leave the bathroom, making sure you have just enough mellow light to see by. It even glows green when your seat is down and red when it’s up. The light runs on two AA batteries and is simple to attach thanks to the adhesive on the back. The LavNav is sold places like Amazon.com for $11.95 (one pack), $23.49 (two pack), or $43.95 (four pack).