 It is the right angle Luxe sensor, Vemol 7700 with Stem-AQT. This one has the sensor mounted parallel to the board instead of perpendicular to the board, which means you can fit this in some tiny little areas. Since this is mounted at this angle, I should be able to stick this inside of my little box here, and you'll notice it's just peeking out right there. You can disable that LED by the way, so it's just peeking out there, and we're getting just from my ambient lighting in the room about 35 Luxe, and as I put my hand over that, it gets pretty dark down to one. So you could use this for detecting objects, particularly for things like security things, puzzles, escape room stuff. I always like things like that. Magic tricks. If you want to have it mounted fairly discreetly. The right angle Luxe sensor with Stem-AQT.