The media could not be loaded. These work far better than I expected for the price. I wanted to add some simple lighting to a liquor cabinet that turned on when I opened the door, and turned off when I closed it. These work perfectly for that. They turn on immediately when I open the door, and turn off 20 seconds after I close the door. My cabinet is metal, so I didn't need to use the provided metal strips. The lights themselves just stick right to the metal shelves. The magnets are incredibly strong so no worry of them falling. The lights are bright. Like really bright. Probably brighter than needed but I'm not complaining. I can't comment on battery life yet, as I've just installed them. I only open this cabinet a couple times a week so I anticipate a single charge lasting a while before needing to recharge them again. Overall, extremely satisfied with these. I may get more and see what else I can light up around the house.

2023-08-16 UPDATE: Purchased in January. It's now Aug, and I've just had to plug one of these lights in to let it recharge. That's nearly 8 months of use since I've had to recharge which is amazing. Granted, these are used in cabinets that aren't necessarily opened multiple times daily. The one needed recharged is in my coffee bar which I do open once a day, so it has seen the most use. But even then, 8 months is a considerable time without needing to charge them. And it didn't even necessarily "need" recharged, I just happened to notice it was dimmer than usual (so it was probably about time). So, just wanted to update everyone on these. We're having new kitchen cabinets installed as I type this, and I may just pick up 15-20 more of these to go in the kitchen cabinets and drawers.

These lights were much smaller than i expected but nice. The adhesives sent with them did not stick for long. I've had to buy heavy duty velcro to reattach them.

The lights are bright and detect motion wonderfully. Couldn't ask for a more inexpensive, easy to install motion sensor. The charge on each light last about three weeks with quite a bit of movement. One comes on each time I enter my bedroom. They are triggered by the cats and dogs also. I think three weeks on a charge is great. My Only complaint is there is one charging cord for three lights. I use the lights in different rooms of the house. It is inconvenient to have to bring the other light back to the area and charge them. Three charging cords would be nice. I realize the price of the item would be higher but I'm willing to pay that.

Love these. Going to order more. No battery or electricity to worry about. Charge with USB when needed. Use them in the kitchen. Go on when I walk in, and off after I leave. Work best when low light or no light in the room.

Used these to replace our old battery puck lights under the kitchen cabinets and they are great. Only drawback is that we have to charge them almost every other day but very easy to remove off the magnets to charge and cost is so much less and less battery waste than our other lights.