I find the Anduril 2 to be a bit excessive with all its clicks and holds but it generally works well. I got this light, the DT8K 21700 with Deep Red leds and they are as advertised. I like the ability to ramp in either a smooth, continuous amount or in steps. It gets reasonably low and quite bright for being red. It is definitely waterproof and the magnetic tailcap is worth adding. I appreciate that it can tailstand as well.
Overall a good light.