A light for any situation.
First Olight was the Oclip. Since I come home late in the night need something to light areas discreet to not wake anyone. It was perfect being able to clip it here and there anywhere as I hanged my coat or put away my boots.
Next was the Baton 4. I found it made a great Edc light that fit perfectly in the tiny pocket of my jeans nobody use but every lone has.
Final the last was the Arkfeld Ultra. It was an amazing tool to flood areas I need, using the laser to point areas I cannot express in words and the uv to spot patch work in walls that were covered up.
The three light combo is no joke. Good times.