Anyone who has held a torch in their teeth while working under a car knows exactly why this exists. The base is magnetic and grips hard enough that it does not creep down a wing panel, and the head rotates a full 360 degrees. Stick it on, aim it once, and you can forget about it and use both hands.
Two light sources do two different jobs. The COB panel on the side throws a wide flood across a workbench or an engine bay. The LED on the front is softer and more even, better for reading or moving around a camp without wrecking anyone's night vision. There is a red mode as well, for signalling and for keeping your eyes dark-adapted. It charges over Type-C off a laptop, power bank or car charger.
IPX5 water resistance matters more than it sounds, because the job is usually a flat tyre in the rain rather than a tidy garage. The hook folds out to hang it from a tent, a raised bonnet or a branch when there is no steel around to grip. It is small enough to live in a glovebox and be forgotten about until the night you need it. Sold in a small or large size and in packs of one, two or three, and most people who buy one end up wanting a second for the other car.
Reviews below include verified buyers of this exact item from before it joined the REIDWOOD kit, plus REIDWOOD customers as their gear gets out there.