I've been using these little puck lights for about a month now, and they've completely changed how I navigate my dark spaces. That moment when you're rummaging through a closet at night? These turn it into a well-lit treasure hunt.
The magnetic feature is genius - I stuck one right to my fridge side for midnight snack raids, and another lives on my metal headboard as the perfect reading light. The touch dimmer is so intuitive; just hold your finger to adjust from mood lighting to 'where-did-I-drop-my-earring' brightness.
Battery life has been solid for me - about 4 hours at full brightness during my weekly closet reorganizations. They charge surprisingly fast with the included USB-C cable (finally no more hunting for micro-USB!).
What surprised me most was their versatility. The adhesive discs held strong on my textured pantry walls, and I even stuck one inside my suitcase for last-minute packing. They're like having portable sunshine cookies you can stick anywhere.
The warm yellow light is easy on nighttime eyes - no harsh blue tones waking up my partner when I sneak out of bed. After living with these, I can't believe I ever fumbled with battery-operated lights or smartphone flashlights.