Aikertec LED Headlamp Rechargeable, 90000 Lumens Bright Headlamp,Headlamp Flashlight, Zoomable, Waterproof Headlamp for Adult, for Outdoor Camping, Running, Fishing

Love this light. This is super bright, and lightweight. I love the fact that I can put it on my head and have my hands free while out for my evening walk, or when I’m outside working at night. The headband is very comfortable. Before you plug in your light to charge, make sure you remove the plastic on the rechargeable batteries. Well made for the price. This makes a great gift idea. Highly Recommend.

I buy several every year, for just because the 🌞 goes down, I like to continue with what I am doing. This is favorite of all my collection: light-weight, extremely powerful, and long lasting.

Great product

Stay bright for only 15 minutes

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This light really really bright and works great I use it every night when I walk my dog and the battery life is really good it's and overall very good light for the money

This is pretty good. I'm not using it as a head lamp, but in my application I'm looking for a very bright lamp. I estimate that the LED is maybe at most a 15 watt device, and you can't get 90,000 lumens out of that... 90,000 is far beyond the theoretical limit for 15 watts. But still it's very bright. Don't look at the light and I would never give this thing to a kid. I am not an eye doctor but it seems to me that this could cause very serious and possibly permanent eye damage. The motion detector works well, and has more range than most. This can be bad because if you move your head and there something in proximity, as might be the case if you in the woods or under a car, it'll shut off. In those cases you can turn off the motion sensing function and use the button. This comes with a 3-cell battery pack (3 18650 lithium-ion batteries) which is great, but it would have been better if the manufacturer had used 18650s with a higher milliamp-hour capacity. It comes with a cable that has a USB type C to plug into the battery box while the other end is USB type A so you can recharge by plugging into a computer or any powered USB-A or charger. It does not include a charger. The charging cable it comes with is a little short for my use, but Amazon Basics makes them so... problem solved. Adjusting the light up and down uses a click-stop detent mechanism. It is pretty stiff...It might loosen up a bit, or if you're so inclined you can do a little surgery on it to loosen it up. Just don't go to far; you don't want your headlight flopping around. Once again, be careful with this; it's bright enough to be very dangerous.

Powerful and batteries last a long time.